<span class="searchmatch">efficientino</span> inflection of efficientare: third-person plural present subjunctive third-person plural imperative...
efficiènti efficientiàmo efficientàte <span class="searchmatch">efficièntino</span> negative imperative non efficientàre non efficiènti non efficientiàmo non efficientàte non <span class="searchmatch">efficièntino</span>...