From befrost + -ed. <span class="searchmatch">befrosted</span> (comparative more <span class="searchmatch">befrosted</span>, superlative most <span class="searchmatch">befrosted</span>) Covered with frost <span class="searchmatch">befrosted</span> simple past and past participle of...
befrosts, present participle befrosting, simple past and past participle <span class="searchmatch">befrosted</span>) (transitive) To place frost upon; cover with frost 1934, Murasaki Shikibu...