Standard Lemma guide

unmentionable

adj · noun · 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.

  • CMU ARPABET: AH0 N M EH1 N SH AH0 N AH0 B AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Too embarrassing or shocking to be discussed.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: mentionable

2

noun

Meaning 2

Something not to be discussed in polite society.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective satellite

Meaning 3

unsuitable or forbidden as a topic of conversation

Definition source: Princeton WordNet 3.0

Examples

  • unmentionable words

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a garment worn under other garments

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: undergarment

Antonyms: none provided

Broader terms: garment

Narrower terms: body stocking, brassiere, bra, bandeau, camisole, underbodice, chemise, shimmy, shift, slip, teddy, foundation garment, foundation, garter belt, suspender belt, long underwear, union suit, petticoat, half-slip, underskirt, singlet, vest, undershirt, underpants, underwear, underclothes, underclothing

History

Etymology

From un- + mentionable.

Across languages

Translations

10 source translations are retained for this English entry.

  • Catalan: inconfessable — too embarrassing or shocking to be discussed
  • Catalan: innomenable — too embarrassing or shocking to be discussed
  • Esperanto: nemenciebla — too embarrassing or shocking to be discussed
  • Finnish: sopimaton mainita — too embarrassing or shocking to be discussed
  • French: inavouable — too embarrassing or shocking to be discussed
  • Norwegian: unevnelig — too embarrassing or shocking to be discussed
  • Polish: niecenzuralny — too embarrassing or shocking to be discussed
  • Polish: nieparlamentarny — too embarrassing or shocking to be discussed
  • Portuguese: inconfessável — too embarrassing or shocking to be discussed
  • Spanish: inconfesable — too embarrassing or shocking to be discussed