UNMENTIONABLE


Meaning of UNMENTIONABLE in English

I. -ˈmen(t)-sh(ə-)nə-bəl adjective

Date: 1837

: not fit or allowed to be mentioned or discussed : unspeakable

an unmentionable topic

II. noun

Date: 1823

: one that is not to be mentioned or discussed: as

a. plural : pant III,1

b. plural : underwear

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.