Standard Lemma guide

castle

name · noun · verb · 27 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: käs'(ə)l
  • Received-Pronunciation: /ˈkɑːsəl/
  • Received-Pronunciation: /kɑːsl̩/
  • rhymes with -ɑːsəl
  • kăs'(ə)l US, Canada, Northern England, Victoria
  • /ˈkæsəl/ US, Canada, Northern England, Victoria
  • /kæsl̩/ US, Canada, Northern England, Victoria
  • rhymes with -æsəl
  • US: Recorded audio is listed in the source snapshot.
  • Australia: Recorded audio is listed in the source snapshot.
  • homophone: Castle
  • homophone: Kastle
  • CMU ARPABET: K AE1 S AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

A surname transferred from the common noun referring to someone who lived in or worked in a castle

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

Castle class, a class of steam locomotives used on the GWR

Definition source: English Wiktionary via Wiktextract

Usage: UK, countable, uncountable

Topics: rail-transport, railways, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

The first part of the name of certain nuclear tests by the US: Castle Bravo, Castle Romeo, Castle Yankee etc. See Operation Castle.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

name

Meaning 4

University College, Durham, a constituent college located in Durham Castle

Definition source: English Wiktionary via Wiktextract

Usage: UK, countable, uncountable

Qualifier: Durham University slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

name

Meaning 5

A place name:

A hamlet in Bowerchalke parish, south-west Wiltshire, England (OS grid ref SU0122).

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

name

Meaning 6

A place name:

A community (without a council) in Cardiff, Wales; it includes Cardiff Castle.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

name

Meaning 7

A place name:

A community (without a council) in Swansea, Wales; it includes Swansea Castle.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

name

Meaning 8

A place name:

A town in Okfuskee County, Oklahoma, United States, derived from the surname.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

A large residential building or compound that is fortified and contains many defences; in previous ages often inhabited by a nobleman or king. Also, a house or mansion with some of the architectural features of medieval castles.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

An instance of castling.

Definition source: English Wiktionary via Wiktextract

Topics: board-games, chess, games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

A rook; a chess piece shaped like a castle tower.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Topics: board-games, chess, games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

noun

Meaning 12

A defense structure in shogi formed by defensive pieces surrounding the king.

Definition source: English Wiktionary via Wiktextract

Topics: board-games, games, shogi

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

noun

Meaning 13

A close helmet.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

14

noun

Meaning 14

Any strong, imposing, and stately palace or mansion.

Definition source: English Wiktionary via Wiktextract

Usage: dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

15

noun

Meaning 15

A small tower, as on a ship, or an elephant's back.

Definition source: English Wiktionary via Wiktextract

Usage: dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

16

noun

Meaning 16

The wicket.

Definition source: English Wiktionary via Wiktextract

Usage: colloquial

Topics: ball-games, cricket, games, hobbies, lifestyle, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

17

verb

Meaning 17

To house or keep in a castle.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

18

verb

Meaning 18

To protect or separate in a similar way.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

19

verb

Meaning 19

To make into a castle: to build in the form of a castle or add (real or imitation) battlements to an existing building.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

20

verb

Meaning 20

To move the king 2 squares right or left and, in the same turn, the nearest rook to the far side of the king. The move now has special rules: the king cannot be in, go through, or end in check; the squares between the king and rook must be vacant; and neither piece may have been moved before castling.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive, usually

Topics: board-games, chess, games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

21

verb

Meaning 21

To create a similar defensive position in Japanese chess through several moves.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive, usually

Topics: board-games, games, shogi

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

22

verb

Meaning 22

To bowl a batsman with a full-length ball or yorker such that the stumps are knocked over.

Definition source: English Wiktionary via Wiktextract

Topics: ball-games, cricket, games, hobbies, lifestyle, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

23

noun

Meaning 23

interchanging the positions of the king and a rook

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: castling

Antonyms: none provided

Broader terms: chess move

24

noun

Meaning 24

a large building formerly occupied by a ruler and fortified against attack

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: fortification, munition

Narrower terms: Balmoral Castle

25

noun

Meaning 25

(chess) the piece that can move any number of unoccupied squares in a direction parallel to the sides of the chessboard

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: rook

Antonyms: none provided

Broader terms: chessman, chess piece

26

noun

Meaning 26

a large and stately mansion

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: palace

Antonyms: none provided

Broader terms: mansion, mansion house, manse, hall, residence

Narrower terms: Buckingham Palace

27

verb

Meaning 27

move the king two squares toward a rook and in the same move the rook to the square next past the king

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: move, go

History

Etymology

English surname, from the noun castle.

Etymology tree Proto-Indo-European *ḱes- Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Indo-European *ḱstrom Proto-Italic *kastrom Latin castrum Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -lum Latin castellumbor. Proto-West Germanic *kastell Old English castel Middle English castel English castle From Middle English castle, castel, from late Old English castel, castell (“a town, village”), borrowed from Late Latin castellum (“small camp, fort”), diminutive of Latin castrum (“camp, fort, citadel, stronghold”). Doublet of cashel, castell, castellum, and château. Parallel borrowings (from Late Latin or Old French) are Scots castel, castell (“castle”), West Frisian kastiel (“castle”), Dutch kasteel (“castle”), German Kastell (“castle”), Danish kastel (“citadel”), Swedish kastell (“citadel”), Icelandic kastali (“castle”), Welsh castell. The late Old English word was borrowed from biblical Latin castellum which has been translated as town or village. With the sense of castle, from Anglo-Norman/Old Northern French castel (“castle”), itself from Late Latin castellum (“small camp, fort”) (compare modern French château from Old French chastel). If Latin castrum (“camp, fort, citadel, stronghold”) is from Proto-Indo-European *kat- (“hut, shed”), Latin casa (“cottage, hut”) is related. Possibly related also to Gothic 𐌷𐌴𐌸𐌾𐍉 (hēþjō, “chamber”), Old English heaþor (“restraint, confinement, enclosure, prison”). See also casino, cassock.

Across languages

Translations

261 source translations are retained for this English entry.

  • Afrikaans: kasteel — fortified building
  • Albanian: kala — fortified building
  • Albanian: këshqel — fortified building
  • Albanian: kështjellë — fortified building
  • Northern Altai: сумак (sumak) — fortified building
  • Southern Altai: сомок (somok) — fortified building
  • Arabic: قَلْعَة (qalʕa) — fortified building
  • Arabic: قِلْعَة (qilʕa) — fortified building
  • Arabic: بُرْج (burj) — fortified building
  • Arabic: قَصْر (qaṣr) — fortified building
  • Arabic: قَلْعة (galʕa, qalʕa) — fortified building
  • Armenian: ամրոց (amrocʻ) — fortified building
  • Armenian: դղյակ (dġyak) — fortified building
  • Aromanian: culã — fortified building
  • Asturian: castiellu — fortified building
  • Asturian: castiyu — fortified building
  • Avar: хъала (qxala) — fortified building
  • Azerbaijani: qala — fortified building
  • Azerbaijani: qəsr — fortified building
  • Azerbaijani: saray — fortified building
  • Baekje: 己 (gi) — fortified building
  • Basque: gaztelu — fortified building
  • Belarusian: за́мак (zámak) — fortified building
  • Bengali: কেল্লা (kella) — fortified building
  • Bengali: দুর্গ (durgo) — fortified building
  • Bengali: গঞ্জ (gonj) — fortified building
  • Breton: kastell — fortified building
  • Breton: kestell — fortified building
  • Bulgarian: за́мък (zámǎk) — fortified building
  • Burmese: ရဲတိုက် (rai:tuik) — fortified building
  • Catalan: castell — fortified building
  • Chechen: гӏала (ğala) — fortified building
  • Chinese Cantonese: 城堡 — fortified building
  • Chinese Mandarin: 城堡 (chéngbǎo) — fortified building
  • West Circassian: къэлэсэраи (qɛlɛsɛraji) — fortified building
  • Crimean Tatar: qale — fortified building
  • Czech: hrad — fortified building
  • Czech: zámek — fortified building
  • Dalmatian: castial — fortified building
  • Danish: slot — fortified building
  • Danish: borg — fortified building
  • Danish: herregård — fortified building
  • Dutch: kasteel — fortified building
  • Dutch: fort — fortified building
  • Dutch: burcht — fortified building
  • Dutch: slot — fortified building
  • Esperanto: kastelo — fortified building
  • Estonian: kindlus — fortified building
  • Estonian: linnus — fortified building
  • Extremaduran: castillu — fortified building
  • Faroese: slott — fortified building
  • Faroese: borg — fortified building
  • Finnish: linna — fortified building
  • Franco-Provençal: châtél — fortified building
  • French: château — fortified building
  • French: château-fort — fortified building
  • Old French: chastel — fortified building
  • Old French: castel — fortified building
  • West-Frisian: kastiel — fortified building
  • West-Frisian: slot — fortified building
  • Friulian: cjiscjel — fortified building
  • Friulian: cjistiel — fortified building
  • Friulian: čhisčhel — fortified building
  • Galician: castelo — fortified building
  • Georgian: ციხე-დარბაზი (cixe-darbazi) — fortified building
  • Georgian: კოშკი (ḳošḳi) — fortified building
  • German: Burg — fortified building
  • German: Festung — fortified building
  • German: Schloss — fortified building
  • Old High German: burg — fortified building
  • Goguryeo: 忽 (hol) — fortified building
  • Gothic: 𐌱𐌰𐌿𐍂𐌲𐍃 (baurgs) — fortified building
  • Greek: κάστρο (kástro) — fortified building
  • Greek: φρούριο (froúrio) — fortified building
  • Ancient Greek: ἀκρόπολις (akrópolis) — fortified building
  • Ancient Greek: φρούριον (phroúrion) — fortified building
  • Greenlandic: pallittaalisaq — fortified building
  • Greenlandic: illussaarsuaq — fortified building
  • Hebrew: טִירָה (tirá) — fortified building
  • Hindi: क़िला (qilā) — fortified building
  • Hindi: दुर्ग (durg) — fortified building
  • Hindi: गढ़ (gaṛh) — fortified building
  • Hindi: बुर्ज (burj) — fortified building
  • Hungarian: vár — fortified building
  • Hungarian: kastély — fortified building
  • Icelandic: kastali — fortified building
  • Icelandic: borg — fortified building
  • Icelandic: virki — fortified building
  • Icelandic: höll — fortified building
  • Ido: kastelo — fortified building
  • Indonesian: puri — fortified building
  • Indonesian: kastil — fortified building
  • Interlingua: castello — fortified building
  • Irish: caisleán — fortified building
  • Italian: castello — fortified building
  • Japanese: 城 (shiro) — fortified building
  • Japanese: 城郭 (jōkaku) — fortified building
  • Kazakh: қамал (qamal) — fortified building
  • Kazakh: сарай (sarai) — fortified building
  • Khmer: ប្រាសាទ (praasaat) — fortified building
  • Khmer: វិមាន (vimiən) — fortified building
  • Korean: 성 (seong) — fortified building
  • Korean: 성곽 (seonggwak) — fortified building
  • Old Korean: 忽 (Silla) — fortified building
  • Central Kurdish: قەڵا (qella) — fortified building
  • Northern Kurdish: keleh — fortified building
  • Kyrgyz: замок (zamok) — fortified building
  • Kyrgyz: сепил (sepil) — fortified building
  • Kyrgyz: сарай (saray) — fortified building
  • Ladino: kastilyo — fortified building
  • Lao: ປາງ (pāng) — fortified building
  • Lao: ມຸນທຽນ (mun thīan) — fortified building
  • Lao: ປາສາດ (pā sāt) — fortified building
  • Lao: ຜາສາດ (phā sāt) — fortified building
  • Latgalian: piļs — fortified building
  • Latin: castellum — fortified building
  • Latin: castrum — fortified building
  • Latvian: pils — fortified building
  • Lithuanian: pilis — fortified building
  • Luxembourgish: Schlass — fortified building
  • Luxembourgish: Buerg — fortified building
  • Luxembourgish: Festung — fortified building
  • Macedonian: замок (zamok) — fortified building
  • Malay: istana — fortified building
  • Malay: kastil — fortified building
  • Maltese: kastell — fortified building
  • Marathi: किल्ला (killā) — fortified building
  • Marathi: दुर्ग (durga) — fortified building
  • Marathi: गड (gaḍ) — fortified building
  • Mirandese: castielho — fortified building
  • Mongolian: цайз (cajz) — fortified building
  • Neapolitan: castiello — fortified building
  • Norman: châté — fortified building
  • Norwegian Bokmål: borg — fortified building
  • Norwegian Bokmål: slott — fortified building
  • Occitan: castèl — fortified building
  • Occitan: castèth — fortified building
  • Occitan: castèu — fortified building
  • Okinawan: 城 — fortified building
  • Old East Slavic: костьръ (kostĭrŭ) — fortified building
  • Old English: castel — fortified building
  • Old English: fæsten — fortified building
  • Old English: burg — fortified building
  • Old English: burh — fortified building
  • Old Saxon: burg — fortified building
  • Old Saxon: burh — fortified building
  • Old Saxon: burug — fortified building
  • Ossetian: галуан (galwan) — fortified building
  • Pashto: قصر (qásər) — fortified building
  • Pashto: کلا (kalã) — fortified building
  • Dari: دِژ (diž) — fortified building
  • Dari: قَلْعَه (qal'a) — fortified building
  • Dari: قَصْر (qasr) — fortified building
  • Dari: کَلَات (kalāt) — fortified building
  • Dari: بُرْج (burj) — fortified building
  • Iranian Persian: دِژ (dež) — fortified building
  • Iranian Persian: قَلْعِه (ġal'e) — fortified building
  • Iranian Persian: قَصْر (ġasr) — fortified building
  • Iranian Persian: کَلات (kalât) — fortified building
  • Iranian Persian: بُرْج (borj) — fortified building
  • Picard: catiau — fortified building
  • Plautdietsch: Schlott — fortified building
  • Polabian: gord — fortified building
  • Polish: zamek — fortified building
  • Portuguese: castelo — fortified building
  • Quechua: pukara — fortified building
  • Romani: dyiz — fortified building
  • Romanian: castel — fortified building
  • Romansh: chastè — fortified building
  • Romansh: chastè-fortezza — fortified building
  • Russian: за́мок (zámok) — fortified building
  • Sanskrit: दुर्ग (durga) — fortified building
  • Sardinian: casteddu — fortified building
  • Scots: castle — fortified building
  • Scottish Gaelic: caisteal — fortified building
  • Serbo-Croatian: дво́рац — fortified building
  • Serbo-Croatian: dvórac — fortified building
  • Sicilian: casteḍḍu — fortified building
  • Slovak: hrad — fortified building
  • Slovak: zámok — fortified building
  • Slovene: grad — fortified building
  • Lower Sorbian: grod — fortified building
  • Upper Sorbian: hród — fortified building
  • Spanish: castillo — fortified building
  • Spanish: castro — fortified building
  • Swedish: slott — fortified building
  • Swedish: borg — fortified building
  • Swedish: befästning — fortified building
  • Swedish: fästning — fortified building
  • Tabasaran: гъала (ġala) — fortified building
  • Tagalog: kastilyo — fortified building
  • Tajik: қалъа (qal'a) — fortified building
  • Tajik: кӯшк (küšk) — fortified building
  • Tajik: қаср (qasr) — fortified building
  • Tamil: அரண்மனை (araṇmaṉai) — fortified building
  • Tamil: கோட்டை (kōṭṭai) — fortified building
  • Thai: ปราสาท (bpraa-sàat) — fortified building
  • Turkish: kale — fortified building
  • Turkish: şato — fortified building
  • Turkish: saray — fortified building
  • Turkish: hisar — fortified building
  • Turkish: kermen — fortified building
  • Ottoman Turkish: قلعه (kalʼe) — fortified building
  • Ottoman Turkish: حصار (hisar) — fortified building
  • Ottoman Turkish: حصن (hısn) — fortified building
  • Ottoman Turkish: كرمان (kerman, kirman) — fortified building
  • Ottoman Turkish: قسطل (kastel) — fortified building
  • Turkmen: gala — fortified building
  • Turkmen: saraý — fortified building
  • Ukrainian: за́мок (zámok) — fortified building
  • Urdu: دُرْگ (durg) — fortified building
  • Urdu: قِلْعَہ (qil'a) — fortified building
  • Urdu: قَلْعَہ (qal'a) — fortified building
  • Urdu: گَڑْھ (gaṛh) — fortified building
  • Urdu: بُرْج (burj) — fortified building
  • Uyghur: قەلئە (qel'e) — fortified building
  • Uyghur: قەسىر (qesir) — fortified building
  • Uyghur: ساراي (saray) — fortified building
  • Uzbek: qal'a — fortified building
  • Uzbek: qasr — fortified building
  • Uzbek: saroy — fortified building
  • Venetan: casteło — fortified building
  • Venetan: castel — fortified building
  • Venetan: casteo — fortified building
  • Vietnamese: lâu đài — fortified building
  • Volapük: kased — fortified building
  • Walloon: tchestea — fortified building
  • Welsh: caer — fortified building
  • Welsh: castell — fortified building
  • Yiddish: שלאָס (shlos) — fortified building
  • Yiddish: בורג (burg) — fortified building
  • Zazaki: qela — fortified building
  • Zazaki: qesr (diq) — fortified building
  • Finnish: tornitus — chess: instance of castling
  • Bulgarian: правя рокада (pravja rokada) — chess
  • Catalan: enrocar — chess
  • Chinese Mandarin: 王車易位 /王车易位 (wáng chē yìwèi) — chess
  • Czech: rochovat — chess
  • Czech: provést rošádu — chess
  • Danish: rokere — chess
  • Dutch: rokeren — chess
  • Esperanto: aroko — chess
  • Finnish: tornittaa — chess
  • Finnish: linnoittautua — chess
  • French: roquer — chess
  • Galician: enrocar — chess
  • German: rochieren — chess
  • Hungarian: sáncol — chess
  • Icelandic: hrókera — chess
  • Ido: roquar — chess
  • Irish: caisligh — chess
  • Polish: wieża — chess
  • Polish: roszada — chess
  • Portuguese: rocar — chess
  • Romanian: face rocadă — chess
  • Russian: рокирова́ться (rokirovátʹsja) — chess
  • Slovak: vykonať rošádu — chess
  • Slovene: rokirati — chess
  • Spanish: enrocar — chess
  • Swedish: rockera — chess
  • Turkish: rok atmak — chess
Real reading context

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