From <span class="searchmatch">defining</span> + -ly. <span class="searchmatch">definingly</span> (comparative more <span class="searchmatch">definingly</span>, superlative most <span class="searchmatch">definingly</span>) In a way that defines something. 2009 June 7, “Ben Rayner's...
distinguish. The ability to reproduce is a <span class="searchmatch">defining</span> characteristic of living organisms. <span class="searchmatch">definingly</span> <span class="searchmatch">defining</span> moment <span class="searchmatch">defining</span> relative clause nondefining Translations...