малодушный
pusillanimus [a, um];
опустошительный
perniciosus [a, um];
трудность
difficultas [atis, f];
mores, um, mpl; moralitas [atis, f] [e]thica (e) es (Gr); (boni / recti) mores um mpl, (recta) morum disciplina [ae, f]; integritas [atis, f] morum, probitas [atis, f], honestas [atis, f]; morum conditio [onis, f], publici privatique mores [um, mpl];