Find Synonyms

unmentionable Synonyms

Another word for unmentionable

Choosing another word for unmentionable depends on context, so the 12 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• adjective (Context 1)

So shocking, offensive, or embarrassing that it may not be spoken of.

Usage Example

"The documentary explored several topics that were once considered unspeakable in polite society."

Strongest
unspeakable
unutterable
Strong
taboo
indecent
shocking
scandalous

• noun (Context 2)

Undergarments, especially women's underwear (usually used in the plural).

Usage Example

"She quickly packed her unmentionables into the bottom of the suitcase before closing it."

Strongest
underwear
undergarments
Strong
underclothes
intimates
lingerie
smalls

• noun (Context 3)

A person or thing that is too offensive, embarrassing, or taboo to be spoken of (usually used in the plural).

Usage Example

"The family gathering proceeded smoothly because everyone agreed to avoid the usual unmentionables at the dinner table."

Strong
taboo

Opposites of unmentionable

The opposite of unmentionable shifts depending on context. Common opposites include:

mentionable
acceptable
decent
proper
See all opposites of unmentionable

• Nearby Words

unmemorable
unmemorably
unmended
unmentionable
unmentionables
unmentionably
unmentioned

Cite this Entry

Wordmom. (2026). Synonyms for Unmentionable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/unmentionable
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