From <span class="searchmatch">unpracticable</span> + -ly. <span class="searchmatch">unpracticably</span> (comparative more <span class="searchmatch">unpracticably</span>, superlative most <span class="searchmatch">unpracticably</span>) Synonym of impracticably...
From <span class="searchmatch">unpracticable</span> + -ness. <span class="searchmatch">unpracticableness</span> (uncountable) (rare) The state or condition of being <span class="searchmatch">unpracticable</span>; impracticability. Antonym: practicableness...
unpracticabl(e) + -ity. <span class="searchmatch">unpracticability</span> (uncountable) The state or condition of being <span class="searchmatch">unpracticable</span>. Synonyms: <span class="searchmatch">unpracticableness</span>, impracticability Antonym:...
From un- + practicable. <span class="searchmatch">unpracticable</span> (comparative more <span class="searchmatch">unpracticable</span>, superlative most <span class="searchmatch">unpracticable</span>) Not practicable. 1869, Alexander Bain, Moral Science;...