бездарный
hebes [e]tis; tardus
целесообразный
rationalis [e];
conducibilis
ожесточать
exacerbare [1];
obdurare
hypothesis [e]os / is f (Gr), opinatio [onis, f], opinio [onis, f], propositum [i, n], positio [onis, f], conjectura [ae, f]; conjectio [onis, f];