устойчивостьstabilitas [atis, f]
урожайproventus [us, m];
коэффициентcoefficiens, ntis, m;
amplus [a, um] (dies); tardus [a, um] (nox); longus [a, um]; diuturnus [a, um]; longinquus [a, um]; laxus [a, um]; productus [a, um]; protensus [a, um];