<span class="searchmatch">unacknowledging</span> present participle and gerund of unacknowledge <span class="searchmatch">unacknowledging</span> (comparative more <span class="searchmatch">unacknowledging</span>, superlative most <span class="searchmatch">unacknowledging</span>) Failing...
(third-person singular simple present unacknowledges, present participle <span class="searchmatch">unacknowledging</span>, simple past and past participle unacknowledged) (rare) To not acknowledge...