Standard Lemma guide

forgetfulness

noun · 5 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.

  • /fəˈɡɛtfʊlnɪs/
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

The quality of being forgetful; proneness to let slip from the mind.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Loss of remembrance or recollection; a ceasing to remember; oblivion.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Failure to bear in mind; careless omission; inattention.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Examples

  • forgetfulness of duty

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

tendency to forget

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: amnesia, memory loss, blackout

Narrower terms: senior moment

5

noun

Meaning 5

unawareness caused by neglectful or heedless failure to remember

Definition source: Princeton WordNet 3.0

Examples

  • his forgetfulness increased as he grew older

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: unknowingness, unawareness

Narrower terms: obliviousness, oblivion

History

Etymology

From Middle English forgetfulnes, forgetfulnesse, forȝetfulnesse, equivalent to forgetful + -ness.

Across languages

Translations

71 source translations are retained for this English entry.

  • Czech: zapomnětlivost — proneness to let slip from the mind
  • Danish: glemsomhed — proneness to let slip from the mind
  • Dutch: vergeetachtigheid — proneness to let slip from the mind
  • Dutch: vergetelheid — proneness to let slip from the mind
  • Esperanto: forgesemo — proneness to let slip from the mind
  • Finnish: muistamattomuus — proneness to let slip from the mind
  • Finnish: huonomuistisuus — proneness to let slip from the mind
  • Finnish: hajamielisyys — proneness to let slip from the mind
  • Finnish: unohtelu — proneness to let slip from the mind
  • French: étourderie — proneness to let slip from the mind
  • German: Vergesslichkeit — proneness to let slip from the mind
  • Ancient Greek: ἐπιλησμονή (epilēsmonḗ) — proneness to let slip from the mind
  • Hindi: भुलावट (bhulāvaṭ) — proneness to let slip from the mind
  • Hindi: फ़रामोशी (farāmośī) — proneness to let slip from the mind
  • Hindi: भुलक्कड़पन (bhulakkaṛpan) — proneness to let slip from the mind
  • Hungarian: feledékenység — proneness to let slip from the mind
  • Latin: oblivio — proneness to let slip from the mind
  • Latin: oblivium — proneness to let slip from the mind
  • Latin: immemoratio — proneness to let slip from the mind
  • Latvian: aizmāršība — proneness to let slip from the mind
  • Manchu: ᠣᠩᡤᠣᠰᡠ (onggosu) — proneness to let slip from the mind
  • Norwegian Bokmål: glemsomhet — proneness to let slip from the mind
  • Norwegian Nynorsk: gløymske — proneness to let slip from the mind
  • Polish: amnezja — proneness to let slip from the mind
  • Polish: niepamięć — proneness to let slip from the mind
  • Portuguese: esquecimento — proneness to let slip from the mind
  • Russian: забы́вчивость (zabývčivostʹ) — proneness to let slip from the mind
  • Spanish: desmemoria — proneness to let slip from the mind
  • Spanish: mala memoria — proneness to let slip from the mind
  • Spanish: poca memoria — proneness to let slip from the mind
  • Spanish: memoria de pollo — proneness to let slip from the mind
  • Swedish: glömska — proneness to let slip from the mind
  • Tamil: மறதி (maṟati) — proneness to let slip from the mind
  • Telugu: మరుపు (marupu) — proneness to let slip from the mind
  • Turkish: unutkanlık — proneness to let slip from the mind
  • Urdu: فراموشی (farāmōshī) — proneness to let slip from the mind
  • Welsh: anghofrwydd — proneness to let slip from the mind
  • Finnish: unohdus — loss of remembrance
  • Finnish: muistinmenetys — loss of remembrance
  • Finnish: unohtaminen — loss of remembrance
  • French: oubli — loss of remembrance
  • German: Vergessen — loss of remembrance
  • German: Vergessenheit — loss of remembrance
  • Ancient Greek: λήθη (lḗthē) — loss of remembrance
  • Latin: oblivio — loss of remembrance
  • Latin: oblivium — loss of remembrance
  • Latvian: aizmirstība — loss of remembrance
  • Norwegian Bokmål: glemsomhet — loss of remembrance
  • Portuguese: esquecimento — loss of remembrance
  • Portuguese: olvido — loss of remembrance
  • Spanish: olvido — loss of remembrance
  • Spanish: pérdida de memoria — loss of remembrance
  • Swedish: minnesförlust — loss of remembrance
  • Tamil: மறதி (maṟati) — loss of remembrance
  • Welsh: angof — loss of remembrance
  • Danish: forglemmelse — failure to bear in mind
  • Finnish: unohdus — failure to bear in mind
  • Finnish: unohtaminen — failure to bear in mind
  • German: Vergessenheit — failure to bear in mind
  • Latvian: aizmirsība — failure to bear in mind
  • Norwegian Bokmål: forglemmelse — failure to bear in mind
  • Norwegian Nynorsk: forgløyming — failure to bear in mind
  • Portuguese: esquecimento — failure to bear in mind
  • Portuguese: olvido — failure to bear in mind
  • Spanish: desmemoria — failure to bear in mind
  • Spanish: mala memoria — failure to bear in mind
  • Spanish: poca memoria — failure to bear in mind
  • Spanish: memoria de pollo — failure to bear in mind
  • Swedish: glömska — failure to bear in mind
  • Tamil: கவனக்குறைவு (kavaṉakkuṟaivu) — failure to bear in mind
  • Welsh: anghofrwydd — failure to bear in mind