Definitions for unabashedˌʌn əˈbæʃt
Random House Webster's College Dictionary
not abashed; unapologetic.
Category: Common Vocabulary
Origin of unabashed:
"a tinseled charm and unabashed sentimentality"- Jerome Stone; "an unembarrassed greeting as if nothing untoward had happened"
Not disconcerted or embarrassed.
That are not concealed or disguised, or not eliciting shame.