| Main Entry: | unmentionable |
| Part of Speech: | adjective |
| Definition: | unspeakable |
Synonyms: |
atrocious, disgraceful, forbidden, impermissible, off-limits, offensive, out of bounds, scandalous, shameful, taboo |
Antonyms: |
mentionable, permissible |
| Main Entry: | unmentionables |
| Part of Speech: | noun |
| Definition: | undergarments |
Synonyms: |
bra, corset, drawers, intimate things, lingerie, panties, underclothes, underclothing, underpants, underthings, underwear, undies |
| Main Entry: | lingerie |
| Part of Speech: | noun |
| Definition: | women's undergarments |
Synonyms: |
nightclothes, nightwear, underclothes, underclothing, underthings, underwear, undies, unmentionables |
| Main Entry: | taboo |
| Part of Speech: | adjective |
| Definition: | not allowed, permitted |
Synonyms: |
anathema, banned, beyond the pale, disapproved, forbidden, frowned on, illegal, off limits, out of bounds, outlawed, prohibited, proscribed, reserved, restricted, ruled out, unacceptable, unmentionable, unthinkable |
Antonyms: |
acceptable, allowed, mentionable, ok |