From counter- + factor. <span class="searchmatch">counterfactor</span> (plural <span class="searchmatch">counterfactors</span>) Any factor that counters the effect of another (mathematics) A spanning supergraph....
<span class="searchmatch">counterfactors</span> plural of <span class="searchmatch">counterfactor</span>...
cofactor contempt factor cord factor corn-factor correction factor <span class="searchmatch">counterfactor</span> critical success factor crunch factor currency adjustment factor Darcy...