From under- + breed. <span class="searchmatch">underbreed</span> (third-person singular simple present <span class="searchmatch">underbreeds</span>, present participle underbreeding, simple past and past participle underbred)...
<span class="searchmatch">underbreeds</span> third-person singular simple present indicative of <span class="searchmatch">underbreed</span> <span class="searchmatch">underbreeds</span> plural of <span class="searchmatch">underbreed</span>...
underbreeding present participle and gerund of <span class="searchmatch">underbreed</span> underbreeding (uncountable) A lack of manners or sophistication. 1916, Princess Eleanor Hulda...
an underbred mare. (manners): uncouth, rude, impolite (antonym(s) of “breeding”): thoroughbred underbred simple past and past participle of <span class="searchmatch">underbreed</span>...
misbreed outbreed overbreed rebreed self-breed slave-breeding unbreed <span class="searchmatch">underbreed</span> upbreed xbreed breed in the bone to sexually produce offspring of animals...
underbranch underbreak underbreath underbreathe underbred underbreeches <span class="searchmatch">underbreed</span> underbrew underbrewer underbridge underbrim underbring underbrush underbudget...