Standard Lemma guide

indefinitely

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.

  • /ɪnˈdɛfɪnɪtli/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N D EH1 F AH0 N AH0 T L IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adv

Meaning 1

In a manner that is not definite.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • an indefinitely determined fossil

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

For a long time, with no defined end.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adv

Meaning 3

Forever.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adverb

Meaning 4

to an indefinite extent; for an indefinite time

Definition source: Princeton WordNet 3.0

Examples

  • this could go on indefinitely

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree English indefinite Middle English -ly English -ly English indefinitely From indefinite + -ly.

Across languages

Translations

34 source translations are retained for this English entry.

  • Catalan: indefinidament — in a manner that is not definite
  • Hungarian: bizonytalanul — in a manner that is not definite
  • Hungarian: határozatlanul — in a manner that is not definite
  • Russian: неопределённо (neopredeljónno) — in a manner that is not definite
  • Bulgarian: неопределено (neopredeleno) — for a long time, no end defined
  • Catalan: indefinidament — for a long time, no end defined
  • Dutch: voor onbepaalde tijd — for a long time, no end defined
  • Finnish: toistaiseksi — for a long time, no end defined
  • French: indéfiniment — for a long time, no end defined
  • German: unbegrenzt — for a long time, no end defined
  • Hindi: अनिश्चितकाल (aniścitkāl) — for a long time, no end defined
  • Hungarian: határozatlan/bizonytalan ideig/időre — for a long time, no end defined
  • Italian: indefinitamente — for a long time, no end defined
  • Japanese: 無期限に (mu-kigenn-ni) — for a long time, no end defined
  • Polish: bezterminowo — for a long time, no end defined
  • Portuguese: indefinidamente — for a long time, no end defined
  • Russian: бесконе́чно (beskonéčno) — for a long time, no end defined
  • Russian: ве́чно (véčno) — for a long time, no end defined
  • Spanish: indefinidamente — for a long time, no end defined
  • Tagalog: nang padituring — for a long time, no end defined
  • Bulgarian: завинаги (zavinagi) — forever
  • Dutch: (voor) altijd — forever
  • Dutch: voorgoed — forever
  • Dutch: permanent — forever
  • Dutch: eeuwig — forever
  • Finnish: ikuisesti — forever
  • French: infiniment — forever
  • Hindi: अनंत (anant) — forever
  • Hungarian: korlátlan ideig/időre — forever
  • Japanese: 永遠に (eien-ni) — forever
  • Polish: bezterminowo — forever
  • Russian: бесконе́чно (beskonéčno) — forever
  • Russian: ве́чно (véčno) — forever
  • Spanish: indefinidamente — forever
Real reading context

indefinitely in complete knowledge articles