перламутровый
margaritaceus [a, um];
коварно
sycophantiose (agere quicquam);
лжеучение
falsa doctrina [ae,
erratum [i, n];
error [oris, m];
lapsus [us, m];
menda [ae, f];
mendum [i, n];
vitium [ii, n] (ineuntis adulescentiae);
delictum [i, n];
peccatum [i, n];