She had an unmentionable secret.
Referring to something that is too embarrassing or inappropriate to talk about.
The topic was an unmentionable in their conversation.
Something that is not discussed because it is considered inappropriate or embarrassing.
शक्तिशाली मुफ्त चित्र शब्दकोश और फ्लैशकार्ड्स के साथ।
