кондиционерinstrumentum [i, n]
тревожныйturbulentus [a, um]
заскрипетьincrepare, 1;
vulgaris [e] (ars;nomen);communis [e];usitatus [a, um] (res);solitus [a, um];sollemnis [e];assuetus [a, um];+ обычным способом sollemniter;