Standard Lemma guide

unless

conj · 3 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.

  • /ənˈlɛs/
  • /ʌnˈlɛs/
  • Northern-England: /ʊnˈlɛs/
  • US, nonstandard: /ɪnˈlɛs/
  • US: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɛs
  • CMU ARPABET: AH0 N L EH1 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

conj

Meaning 1

Except on a specified condition; if not.

Definition source: English Wiktionary via Wiktextract

Examples

  • I’m leaving unless I get a pay rise.
  • You can't go out unless it stops raining.
  • Unless part of the staff, you are not allowed beyond this point.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

conj

Meaning 2

If not; used with counterfactual conditionals.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

conj

Meaning 3

Except if; used with hypothetical conditionals.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English unlesse, earlier on lesse (modern on + less), from (not) on lesse (than) (“(not) on a less compelling condition (than)”). The quality of negation in the word and the lack of stress changed on to un-.

Across languages

Translations

100 source translations are retained for this English entry.

  • Afrikaans: tensy — except on a specified condition
  • Albanian: po të mos — except on a specified condition
  • Amharic: በስተቀር (bästäḳär) — except on a specified condition
  • Arabic: إِلَّا (ʔillā) — except on a specified condition
  • Aramaic: ܐܠܐ (ʾellā) — except on a specified condition
  • Armenian: եթե չ- (etʻe čʻ-) — except on a specified condition
  • Azerbaijani: əgər — except on a specified condition
  • Basque: salbu — except on a specified condition
  • Belarusian: калі́ не (kalí nje) — except on a specified condition
  • Bengali: না হলে — except on a specified condition
  • Bulgarian: освен ако (osven ako) — except on a specified condition
  • Burmese: မဟုတ်လျှင် (ma.huthlyang) — except on a specified condition
  • Catalan: a menys que — except on a specified condition
  • Catalan: llevat que — except on a specified condition
  • Catalan: tret que — except on a specified condition
  • Catalan: fora que — except on a specified condition
  • Chinese Cantonese: 除非 (ceoi4 fei1) — except on a specified condition
  • Chinese Mandarin: 除非 (chúfēi) — except on a specified condition
  • Ngazidja Comorian: illa — except on a specified condition
  • Czech: dokud ne — except on a specified condition
  • Danish: medmindre — except on a specified condition
  • Danish: undtagen — except on a specified condition
  • Dutch: tenzij — except on a specified condition
  • Esperanto: krom se — except on a specified condition
  • Esperanto: kondiĉe ke ... ne — except on a specified condition
  • Estonian: kui ei — except on a specified condition
  • Faroese: uttan — except on a specified condition
  • Finnish: ellei — except on a specified condition
  • Finnish: jollei — except on a specified condition
  • French: à moins que — except on a specified condition
  • French: sauf si — except on a specified condition
  • Georgian: თუ არ (tu ar) — except on a specified condition
  • German: es sei denn — except on a specified condition
  • Greek: εκτός αν (ektós an) — except on a specified condition
  • Greek: παρά μόνο αν (pará móno an) — except on a specified condition
  • Ancient Greek: εἰ μή (ei mḗ) — except on a specified condition
  • Gujarati: જ્યાં સુધી (jyā̃ sudhī) — except on a specified condition
  • Hawaiian: ke ole — except on a specified condition
  • Hebrew: אלמלא (ilmalé) — except on a specified condition
  • Hebrew: אלא אם כן (ela im ken) — except on a specified condition
  • Hindi: जब तक (jab tak) — except on a specified condition
  • Hungarian: hacsak nem — except on a specified condition
  • Hungarian: kivéve ha — except on a specified condition
  • Hungarian: csak ha — except on a specified condition
  • Icelandic: nema — except on a specified condition
  • Indonesian: kecuali — except on a specified condition
  • Irish: mura — except on a specified condition
  • Old Irish: mani — except on a specified condition
  • Italian: a meno che — except on a specified condition
  • Italian: se non — except on a specified condition
  • Japanese: もし...でなければ (moshi ... de nakereba) — except on a specified condition
  • Khmer: លុះត្រាតែ (luh traa tae) — except on a specified condition
  • Korean: ...이 아니면 (...i animyeon) — except on a specified condition
  • Central Kurdish: مەگەر (meger) — except on a specified condition
  • Latin: nisi — except on a specified condition
  • Malay: melainkan — except on a specified condition
  • Malayalam: അല്ലാതെ (allāte) — except on a specified condition
  • Maltese: kemm-il darba — except on a specified condition
  • Māori: māna — except on a specified condition
  • Mongolian: үгүй бол (ügüj bol) — except on a specified condition
  • Norwegian: hvis ikke — except on a specified condition
  • Norwegian Bokmål: med mindre — except on a specified condition
  • Norwegian Nynorsk: med mindre — except on a specified condition
  • Norwegian Nynorsk: minders — except on a specified condition
  • Norwegian Nynorsk: minder — except on a specified condition
  • Occitan: mens que — except on a specified condition
  • Old English: būtan — except on a specified condition
  • Old Norse: nema — except on a specified condition
  • Pashto: پرته لدې چې — except on a specified condition
  • Persian: مگر اینکه (magar inke) — except on a specified condition
  • Polish: chyba że — except on a specified condition
  • Portuguese: a menos que — except on a specified condition
  • Portuguese: a não ser que — except on a specified condition
  • Romanian: cu excepția cazului în — except on a specified condition
  • Russian: е́сли не (jésli ne) — except on a specified condition
  • Russian: ра́зве что (rázve što) — except on a specified condition
  • Rwanda-Rundi: keretse — except on a specified condition
  • Serbo-Croatian: osim ako — except on a specified condition
  • Serbo-Croatian: ukoliko ne — except on a specified condition
  • Serbo-Croatian: ako ne — except on a specified condition
  • Sinhalese: නම් මිස (nam misa) — except on a specified condition
  • Slovene: razen če — except on a specified condition
  • Spanish: a menos que — except on a specified condition
  • Spanish: a no ser que — except on a specified condition
  • Spanish: salvo — except on a specified condition
  • Spanish: como no — except on a specified condition
  • Swedish: om inte — except on a specified condition
  • Swedish: såvida inte — except on a specified condition
  • Tamil: தவிர (tavira) — except on a specified condition
  • Tatar: мәгәр (mägär) — except on a specified condition
  • Telugu: తప్ప (tappa) — except on a specified condition
  • Thai: เว้นแต่ (wêntæ̀) — except on a specified condition
  • Thai: จนกว่า (cnkẁā) — except on a specified condition
  • Turkish: -mezse — except on a specified condition
  • Ukrainian: якщо́ не (jakščó ne) — except on a specified condition
  • Ukrainian: хіба що (xiba ščo) — except on a specified condition
  • Vietnamese: trừ phi — except on a specified condition
  • Vietnamese: trừ khi — except on a specified condition
  • Welsh: oni — except on a specified condition
  • Yiddish: סײַדן (saydn) — except on a specified condition
Real reading context

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