From knap + -able. <span class="searchmatch">knappable</span> (comparative more <span class="searchmatch">knappable</span>, superlative most <span class="searchmatch">knappable</span>) Suitable for knapping. 2013, Robert Turner, Flint Knapping: A Guide...
<span class="searchmatch">knappability</span> (uncountable) The condition of being <span class="searchmatch">knappable</span>...
† Archaic or obsolete. flintknapper flintknapping knapbottle knap it <span class="searchmatch">knappable</span> knapped (adjective) knapper knapping (noun) knappish knapple nab (“to...