Standard Lemma guide

sluice

noun · verb · 17 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.

  • /sluːs/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Northern-Ireland, Scotland: /ˈslʉs/
  • obsolete: /sljuːs/
  • rhymes with -uːs
  • CMU ARPABET: S L UW1 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

An artificial passage for water, fitted with a valve or gate, for example in a canal lock or a mill stream, for stopping or regulating the flow.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A water gate or floodgate.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Hence, an opening or channel through which anything flows; a source of supply.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The stream flowing through a floodgate.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A long box or trough through which water flows, used for washing auriferous earth.

Definition source: English Wiktionary via Wiktextract

Topics: business, mining

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

An instance of wh-stranding ellipsis, or sluicing.

Definition source: English Wiktionary via Wiktextract

Topics: human-sciences, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

verb

Meaning 7

To emit by, or as by, flood gates.

Definition source: English Wiktionary via Wiktextract

Usage: rare, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

verb

Meaning 8

To wet copiously, as by opening a sluice

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

verb

Meaning 9

To wash with, or in, a stream of water running through a sluice.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • to sluice earth or gold dust in a sluice box in placer mining

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

verb

Meaning 10

To wash (down or out).

Definition source: English Wiktionary via Wiktextract

Usage: broadly, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

verb

Meaning 11

To flow, pour.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

verb

Meaning 12

To elide the complement in a coordinated wh-question. See sluicing.

Definition source: English Wiktionary via Wiktextract

Topics: human-sciences, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

noun

Meaning 13

conduit that carries a rapid flow of water controlled by a sluicegate

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: sluiceway, penstock

Antonyms: none provided

Broader terms: conduit

14

verb

Meaning 14

irrigate with water from a sluice

Definition source: Princeton WordNet 3.0

Examples

  • sluice the earth

Meaning relationships

Synonyms: flush

Antonyms: none provided

Broader terms: drench, douse, dowse, soak, sop, souse

15

verb

Meaning 15

draw through a sluice

Definition source: Princeton WordNet 3.0

Examples

  • sluice water

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: draw, take out

16

verb

Meaning 16

transport in or send down a sluice

Definition source: Princeton WordNet 3.0

Examples

  • sluice logs

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: transport

17

verb

Meaning 17

pour as if from a sluice

Definition source: Princeton WordNet 3.0

Examples

  • An aggressive tide sluiced across the barrier reef

Meaning relationships

Synonyms: sluice down

Antonyms: none provided

Broader terms: pour, pelt, stream, rain cats and dogs, rain buckets

History

Etymology

From Middle English sluse, alteration of scluse, from Anglo-Norman escluse (“sluice, floodgate”), from Late Latin exclusa (“extrusion, gate”), from Latin exclūsus, form of exclūdō (“to shut out, to exclude”) (English exclude). Cognate to Dutch sluis.

Across languages

Translations

77 source translations are retained for this English entry.

  • Armenian: ջրարգելակ (ǰrargelak) — passage for water
  • Azerbaijani: suvacaq — passage for water
  • Belarusian: шлюз (šljuz) — passage for water
  • Bulgarian: шлюз (šljuz) — passage for water
  • Catalan: àbac — passage for water
  • Chinese Mandarin: 水閘 /水闸 (shuǐzhá) — passage for water
  • Czech: propust — passage for water
  • Czech: šlajsna — passage for water
  • Dutch: sluis — passage for water
  • Esperanto: kluzo — passage for water
  • Esperanto: kluzopordo — passage for water
  • Finnish: sulku — passage for water
  • Finnish: portti — passage for water
  • Finnish: ränni — passage for water
  • French: écluse — passage for water
  • German: Schleuse — passage for water
  • German: Schleusentor — passage for water
  • German: Siel — passage for water
  • Greek: υδατοφράκτης (ydatofráktis) — passage for water
  • Hungarian: zsilip — passage for water
  • Icelandic: gáttarstífla — passage for water
  • Indonesian: sluis — passage for water
  • Italian: chiusa — passage for water
  • Italian: scolmatore — passage for water
  • Italian: canale di scarico — passage for water
  • Italian: drenaggio — passage for water
  • Italian: cateratta — passage for water
  • Italian: cataratta — passage for water
  • Italian: paratoia — passage for water
  • Italian: saracinesca — passage for water
  • Italian: canale artificiale — passage for water
  • Japanese: 水門 (suimon) — passage for water
  • Macedonian: засун (zasun) — passage for water
  • Middle English: scluse — passage for water
  • Norwegian: sluse — passage for water
  • Polish: śluza — passage for water
  • Portuguese: eclusa — passage for water
  • Romanian: ecluza — passage for water
  • Romanian: deschizatura — passage for water
  • Russian: шлюз (šljuz) — passage for water
  • Serbo-Croatian: устава — passage for water
  • Serbo-Croatian: сплавница — passage for water
  • Serbo-Croatian: брана — passage for water
  • Serbo-Croatian: јаз — passage for water
  • Serbo-Croatian: ustava — passage for water
  • Serbo-Croatian: splavnica — passage for water
  • Serbo-Croatian: brana — passage for water
  • Serbo-Croatian: jaz — passage for water
  • Spanish: esclusa — passage for water
  • Spanish: presa — passage for water
  • Spanish: compuerta (sluicegate) — passage for water
  • Spanish: aguatocho — passage for water
  • Swedish: sluss — passage for water
  • Ukrainian: шлюз (šljuz) — passage for water
  • Vietnamese: cống — passage for water
  • Volapük: klut — passage for water
  • Finnish: juoksuttaa tulvaluukkujen kautta — to emit by flood gates
  • Polish: wypuszczać przez śluzy — to emit by flood gates
  • Polish: wypuścić przez śluzy — to emit by flood gates
  • Spanish: embalsar — to emit by flood gates
  • Bulgarian: обливам (oblivam) — to wet copiously
  • Finnish: tulvittaa — to wet copiously
  • Italian: allagare — to wet copiously
  • Italian: inondare — to wet copiously
  • Italian: intridere — to wet copiously
  • Italian: bagnare — to wet copiously
  • Polish: zwilżać — to wet copiously
  • Polish: zwilżyć — to wet copiously
  • Bulgarian: промивам (promivam) — to wash in water running through a sluice
  • Finnish: rännittää — to wash in water running through a sluice
  • Italian: lavare — to wash in water running through a sluice
  • Māori: horoi tuakirikiri — to wash in water running through a sluice
  • Polish: płukać — to wash in water running through a sluice
  • Polish: wypłukać — to wash in water running through a sluice
  • Polish: przemywać — to wash in water running through a sluice
  • Polish: przemyć — to wash in water running through a sluice
  • Spanish: lavar en agua corriente — to wash in water running through a sluice
Real reading context

sluice in complete knowledge articles