<span class="searchmatch">underexercises</span> third-person singular simple present indicative of <span class="searchmatch">underexercise</span>...
under- + exercise. <span class="searchmatch">underexercise</span> (uncountable) Insufficient exercise. <span class="searchmatch">underexercise</span> (third-person singular simple present <span class="searchmatch">underexercises</span>, present participle...
<span class="searchmatch">underexercising</span> present participle and gerund of <span class="searchmatch">underexercise</span>...
exercise the ferret exercising (n.) nonexercising outexercise overexercise <span class="searchmatch">underexercise</span> unexercised exert for the sake of training perform physical activity...