Standard Lemma guide

inconceivable

adj · 2 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.

  • /ɪn.kənˈsiː.və.bl̩/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N K AH0 N S IY1 V AH0 B AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Unable to be conceived or imagined; unbelievable.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: unconceivable, unthinkable

Antonyms: conceivable

2

adjective satellite

Meaning 2

totally unlikely

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: impossible, out of the question, unimaginable

Antonyms: none provided

History

Etymology

From in- + conceivable.

Across languages

Translations

54 source translations are retained for this English entry.

  • Asturian: inconcebible — unable to be conceived, unbelievable
  • Belarusian: непасці́жны (njepascížny) — unable to be conceived, unbelievable
  • Belarusian: невыабража́льны (njevyabražálʹny) — unable to be conceived, unbelievable
  • Bulgarian: неми́слим (nemíslim) — unable to be conceived, unbelievable
  • Bulgarian: невъобрази́м (nevǎobrazím) — unable to be conceived, unbelievable
  • Catalan: inconcebible — unable to be conceived, unbelievable
  • Chinese Mandarin: 不可思議 /不可思议 (bùkěsīyì) — unable to be conceived, unbelievable
  • Chinese Mandarin: 難以置信 /难以置信 (nányǐzhìxìn) — unable to be conceived, unbelievable
  • Czech: nepředstavitelný — unable to be conceived, unbelievable
  • Dutch: onvoorstelbaar — unable to be conceived, unbelievable
  • Dutch: ongelofelijk — unable to be conceived, unbelievable
  • Esperanto: neimagebla — unable to be conceived, unbelievable
  • Finnish: käsittämätön — unable to be conceived, unbelievable
  • Finnish: uskomaton — unable to be conceived, unbelievable
  • French: inconcevable — unable to be conceived, unbelievable
  • Galician: inconcibible — unable to be conceived, unbelievable
  • Galician: inconcibíbel — unable to be conceived, unbelievable
  • Georgian: წარმოუდგენელი (c̣armoudgeneli) — unable to be conceived, unbelievable
  • Georgian: დაუჯერებელი (dauǯerebeli) — unable to be conceived, unbelievable
  • German: unfassbar — unable to be conceived, unbelievable
  • German: unfasslich — unable to be conceived, unbelievable
  • German: unbegreiflich — unable to be conceived, unbelievable
  • German: unglaublich — unable to be conceived, unbelievable
  • German: nicht wahrnehmbar — unable to be conceived, unbelievable
  • Greek: ακατανόητος (akatanóitos) — unable to be conceived, unbelievable
  • Hindi: अकल्पनीय (akalpanīya) — unable to be conceived, unbelievable
  • Hindi: कल्पनातीत (kalpanātīt) — unable to be conceived, unbelievable
  • Hungarian: elképzelhetetlen — unable to be conceived, unbelievable
  • Hungarian: felfoghatatlan — unable to be conceived, unbelievable
  • Hungarian: elgondolhatatlan — unable to be conceived, unbelievable
  • Hungarian: hihetetlen — unable to be conceived, unbelievable
  • Italian: inconcepibile — unable to be conceived, unbelievable
  • Latin: incōgitābilis — unable to be conceived, unbelievable
  • Norwegian Bokmål: utenkelig — unable to be conceived, unbelievable
  • Norwegian Nynorsk: utenkeleg — unable to be conceived, unbelievable
  • Norwegian Nynorsk: utenkjeleg — unable to be conceived, unbelievable
  • Polish: niepojęty — unable to be conceived, unbelievable
  • Polish: niewyobrażalny — unable to be conceived, unbelievable
  • Portuguese: inconcebível — unable to be conceived, unbelievable
  • Romanian: neconceptibil — unable to be conceived, unbelievable
  • Romanian: neverosimil — unable to be conceived, unbelievable
  • Romanian: de neconceput — unable to be conceived, unbelievable
  • Romanian: de neînțeles — unable to be conceived, unbelievable
  • Romanian: de nepriceput — unable to be conceived, unbelievable
  • Russian: непостижи́мый (nepostižímyj) — unable to be conceived, unbelievable
  • Russian: немы́слимый (nemýslimyj) — unable to be conceived, unbelievable
  • Russian: невообрази́мый (nevoobrazímyj) — unable to be conceived, unbelievable
  • Spanish: inconcebible — unable to be conceived, unbelievable
  • Swedish: ofattbar — unable to be conceived, unbelievable
  • Swedish: obegriplig — unable to be conceived, unbelievable
  • Tibetan: བསམ་ཡས (bsam yas) — unable to be conceived, unbelievable
  • Ukrainian: незбагне́нний (nezbahnénnyj) — unable to be conceived, unbelievable
  • Ukrainian: неми́слимий (nemýslymyj) — unable to be conceived, unbelievable
  • Ukrainian: неуявле́нний (neujavlénnyj) — unable to be conceived, unbelievable