unacknowledging in English dictionary unacknowledging Meanings and definitions of "unacknowledging" adjective Failing to acknowledge. verb present participle of [i]unacknowledge[/i] more Grammar and declension of unacknowledging unacknowledging (comparative more unacknowledging, superlative most unacknowledging) more Sample sentences with "unacknowledging" Declension Stem Try again Authors