Standard Lemma guide

o'clock

adv · 4 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.

  • UK: /əˈklɒk/
  • UK: /əʊˈklɒk/
  • US: /əˈklɑk/
  • US: /oʊˈklɑk/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -ɒk
  • CMU ARPABET: AH0 K L AA1 K Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adv

Meaning 1

In conjunction with a numeral, indicates the time within a twelve-hour period (midnight to noon or noon to midnight), specifically the time when the hour hand of a clock points precisely to the symbol or marking corresponding to the designated numeral, i.e., at the hour.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Qualifier: one to twelve

Examples

  • We are expected to be there at six o'clock in the morning!
  • It is two o'clock.
  • What o'clock is it?

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

Used to indicate that it is time to do a specific action, or time for a specific action to occur.

Definition source: English Wiktionary via Wiktextract

Usage: humorous, informal, not-comparable

Examples

  • I'm feeling peckish; I think it must be nearly dinner o'clock.
  • We're here at Waffle House, and it's waffles o'clock!
  • Hooray! Beer o'clock!

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adv

Meaning 3

In conjunction with a numeral, indicates the direction, relative to the speaker or a vehicle, especially an aircraft, corresponding to the direction the hour hand is pointing at the time corresponding to the numeral, with twelve representing directly ahead on a horizontal plane, or directly up on a vertical plane, and three being to the right on either.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable, with-numeral

Qualifier: one to twelve

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adverb

Meaning 4

according to the clock

Definition source: Princeton WordNet 3.0

Examples

  • it's three o'clock in Tokyo now

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Shortened form of "of the clock", from Middle English of the clokke [from late 14th c.].

Across languages

Translations

127 source translations are retained for this English entry.

  • Afrikaans: eenuur — indication of time (the translations below are of "one o’clock")
  • Arabic: السَّاعَة الْوَاحِدَة (as-sāʕa al-wāḥida) — indication of time (the translations below are of "one o’clock")
  • Assyrian Neo-Aramaic: ܫܵܥܬ݂ܵܐ ܕܚܕ݂ܵܐ (šāʿtā d-ḥdā) — indication of time (the translations below are of "one o’clock")
  • Belarusian: гадзі́на (hadzína) — indication of time (the translations below are of "one o’clock")
  • Belarusian: пе́ршая (pjéršaja) — indication of time (the translations below are of "one o’clock")
  • Bengali: একটা বাজে (ekṭa baje) — indication of time (the translations below are of "one o’clock")
  • Bulgarian: еди́н часа́ (edín časá) — indication of time (the translations below are of "one o’clock")
  • Catalan: la una — indication of time (the translations below are of "one o’clock")
  • Catalan: la una en punt — indication of time (the translations below are of "one o’clock")
  • Chinese Cantonese: 一點鐘 /一点钟 (jat1 dim2 zung1) — indication of time (the translations below are of "one o’clock")
  • Chinese Mandarin: 一點鐘 /一点钟 (yī diǎnzhōng) — indication of time (the translations below are of "one o’clock")
  • Ngazidja Comorian: saya fukare — indication of time (the translations below are of "one o’clock")
  • Ngazidja Comorian: saa fukare — indication of time (the translations below are of "one o’clock")
  • Danish: klokken et — indication of time (the translations below are of "one o’clock")
  • Dutch: één uur — indication of time (the translations below are of "one o’clock")
  • Esperanto: la unua — indication of time (the translations below are of "one o’clock")
  • Estonian: kell üks — indication of time (the translations below are of "one o’clock")
  • Finnish: kello yksi — indication of time (the translations below are of "one o’clock")
  • Finnish: yksi — indication of time (the translations below are of "one o’clock")
  • French: une heure — indication of time (the translations below are of "one o’clock")
  • Georgian: პირველი საათი (ṗirveli saati) — indication of time (the translations below are of "one o’clock")
  • German: ein Uhr — indication of time (the translations below are of "one o’clock")
  • Greek: μία η ώρα (mía i óra) — indication of time (the translations below are of "one o’clock")
  • Hebrew: הַשָּׁעָה אַחַת (hasha'á akhát) — indication of time (the translations below are of "one o’clock")
  • Hindi: एक बजा (ek bajā) — indication of time (the translations below are of "one o’clock")
  • Hungarian: egy óra — indication of time (the translations below are of "one o’clock")
  • Icelandic: klukkan eitt — indication of time (the translations below are of "one o’clock")
  • Ido: un kloko — indication of time (the translations below are of "one o’clock")
  • Indonesian: jam satu — indication of time (the translations below are of "one o’clock")
  • Indonesian: pukul satu — indication of time (the translations below are of "one o’clock")
  • Irish: a haon a chlog — indication of time (the translations below are of "one o’clock")
  • Italian: l'una — indication of time (the translations below are of "one o’clock")
  • Italian: l'una in punto — indication of time (the translations below are of "one o’clock")
  • Italian: l'una esatta — indication of time (the translations below are of "one o’clock")
  • Japanese: 一時 (ichiji) — indication of time (the translations below are of "one o’clock")
  • Khmer: ម៉ោងមួយ (maong muəy) — indication of time (the translations below are of "one o’clock")
  • Korean: 한시 (hansi) — indication of time (the translations below are of "one o’clock")
  • Lakota: mázaškaŋškaŋ — indication of time (the translations below are of "one o’clock")
  • Latin: prima hora — indication of time (the translations below are of "one o’clock")
  • Macedonian: еден часот (eden časot) — indication of time (the translations below are of "one o’clock")
  • Malay: pukul satu — indication of time (the translations below are of "one o’clock")
  • Malay: jam satu — indication of time (the translations below are of "one o’clock")
  • Maltese: is-siegħa bumm — indication of time (the translations below are of "one o’clock")
  • Marathi: एक वाजला (ek vājlā) — indication of time (the translations below are of "one o’clock")
  • Navajo: tʼááłáhádi azlį́į́ʼ — indication of time (the translations below are of "one o’clock")
  • Norwegian Bokmål: klokka — indication of time (the translations below are of "one o’clock")
  • Norwegian Bokmål: klokken ett — indication of time (the translations below are of "one o’clock")
  • Norwegian Nynorsk: klokka eitt — indication of time (the translations below are of "one o’clock")
  • Ojibwe: ingo-diba'iganed — indication of time (the translations below are of "one o’clock")
  • Dari: یَک بَجَه (yak baja) — indication of time (the translations below are of "one o’clock")
  • Dari: سَاعَتِ یَک (sā'at-i yak) — indication of time (the translations below are of "one o’clock")
  • Iranian Persian: ساعَت یِک (sâ'at yek) — indication of time (the translations below are of "one o’clock")
  • Polish: pierwsza — indication of time (the translations below are of "one o’clock")
  • Polish: godzina pierwsza — indication of time (the translations below are of "one o’clock")
  • Portuguese: uma hora — indication of time (the translations below are of "one o’clock")
  • Portuguese: uma em ponto (hora) — indication of time (the translations below are of "one o’clock")
  • Punjabi: ਇਕ ਵਜੇ (ika vaje) — indication of time (the translations below are of "one o’clock")
  • Romanian: ora unu — indication of time (the translations below are of "one o’clock")
  • Russian: час (čas) — indication of time (the translations below are of "one o’clock")
  • Spanish: una en punto — indication of time (the translations below are of "one o’clock")
  • Swedish: klockan ett — indication of time (the translations below are of "one o’clock")
  • Tagalog: ala-una — indication of time (the translations below are of "one o’clock")
  • Ternate: cako rimoi — indication of time (the translations below are of "one o’clock")
  • Thai: หนึ่งนาฬิกา (nʉ̀ng naa-lí-gaa) — indication of time (the translations below are of "one o’clock")
  • Thai: ตีหนึ่ง (dtii nʉ̀ng) — indication of time (the translations below are of "one o’clock")
  • Thai: บ่ายโมง (bàai moong) — indication of time (the translations below are of "one o’clock")
  • Tok Pisin: wanpela kilok — indication of time (the translations below are of "one o’clock")
  • Turkish: saat bir — indication of time (the translations below are of "one o’clock")
  • Ukrainian: годи́на (hodýna) — indication of time (the translations below are of "one o’clock")
  • Ukrainian: пе́рша (pérša) — indication of time (the translations below are of "one o’clock")
  • Unami: kwëti këlak — indication of time (the translations below are of "one o’clock")
  • Urdu: ایک بَجا (ek bajā) — indication of time (the translations below are of "one o’clock")
  • Vietnamese: một giờ — indication of time (the translations below are of "one o’clock")
  • Welsh: un o'r gloch — indication of time (the translations below are of "one o’clock")
  • Yiddish: איינס אַזייגער (eyns azeyger) — indication of time (the translations below are of "one o’clock")
  • Yoruba: aago kan — indication of time (the translations below are of "one o’clock")
  • Arabic: السَّاعَة الْوَاحِدَة (as-sāʕa al-wāḥida) — the translations below are of "at one o’clock"
  • Assyrian Neo-Aramaic: ܫܵܥܬ݂ܵܐ ܕܚܕ݂ܵܐ (šāʿtā d-ḥdā) — the translations below are of "at one o’clock"
  • Belarusian: ў гадзі́ну (w hadzínu) — the translations below are of "at one o’clock"
  • Catalan: a la una en punt — the translations below are of "at one o’clock"
  • Chinese Mandarin: 一點鐘 /一点钟 (yī diǎnzhōng) — the translations below are of "at one o’clock"
  • Ngazidja Comorian: saya fukare — the translations below are of "at one o’clock"
  • Ngazidja Comorian: saa fukare — the translations below are of "at one o’clock"
  • Danish: klokken et — the translations below are of "at one o’clock"
  • Dutch: om één uur — the translations below are of "at one o’clock"
  • Finnish: kello yhdeltä — the translations below are of "at one o’clock"
  • Finnish: yhdeltä — the translations below are of "at one o’clock"
  • French: à une heure — the translations below are of "at one o’clock"
  • Galician: á unha — the translations below are of "at one o’clock"
  • German: um 1 Uhr — the translations below are of "at one o’clock"
  • German: um eins — the translations below are of "at one o’clock"
  • Greek: στις μία η ώρα (stis mía i óra) — the translations below are of "at one o’clock"
  • Hindi: एक बजे (ek baje) — the translations below are of "at one o’clock"
  • Hungarian: egy órakor — the translations below are of "at one o’clock"
  • Hungarian: egykor — the translations below are of "at one o’clock"
  • Ido: un kloke — the translations below are of "at one o’clock"
  • Indonesian: pada pukul satu — the translations below are of "at one o’clock"
  • Indonesian: pada jam satu — the translations below are of "at one o’clock"
  • Italian: l'una in punto — the translations below are of "at one o’clock"
  • Italian: l'una esatta — the translations below are of "at one o’clock"
  • Italian: all'una — the translations below are of "at one o’clock"
  • Japanese: 一時に (ichiji ni) — the translations below are of "at one o’clock"
  • Korean: 한시에 (hansi-e) — the translations below are of "at one o’clock"
  • Kyrgyz: саатта (saatta) — the translations below are of "at one o’clock"
  • Latin: primae horae — the translations below are of "at one o’clock"
  • Macedonian: во еден часот (vo eden časot) — the translations below are of "at one o’clock"
  • Malay: pada pukul satu — the translations below are of "at one o’clock"
  • Malay: pada jam satu — the translations below are of "at one o’clock"
  • Marathi: एक वाजता (ek vājtā) — the translations below are of "at one o’clock"
  • Navajo: tʼááłáhádi oolkił — the translations below are of "at one o’clock"
  • Navajo: tʼááłáhádigo — the translations below are of "at one o’clock"
  • Norwegian Bokmål: klokka — the translations below are of "at one o’clock"
  • Norwegian Bokmål: klokken ett — the translations below are of "at one o’clock"
  • Norwegian Nynorsk: klokka eitt — the translations below are of "at one o’clock"
  • Ojibwe: ingo-diba'iganeg — the translations below are of "at one o’clock"
  • Polish: o pierwszej — the translations below are of "at one o’clock"
  • Polish: o godzinie pierwszej — the translations below are of "at one o’clock"
  • Portuguese: à uma (hora) — the translations below are of "at one o’clock"
  • Romanian: la ora unu — the translations below are of "at one o’clock"
  • Russian: в час (v čas) — the translations below are of "at one o’clock"
  • Spanish: a la una — the translations below are of "at one o’clock"
  • Spanish: a la una en punto — the translations below are of "at one o’clock"
  • Tok Pisin: wanpela kilok — the translations below are of "at one o’clock"
  • Ukrainian: у годи́ну (u hodýnu) — the translations below are of "at one o’clock"
  • Ukrainian: о пе́ршій (o péršij) — the translations below are of "at one o’clock"
  • Urdu: ایک بَجے (ek baje) — the translations below are of "at one o’clock"
  • Welsh: am un o'r gloch — the translations below are of "at one o’clock"
Real reading context

o'clock in complete knowledge articles