catadioptrique, n.f., catadioptrics.
catadioptrique, adj., catadioptrical.
☉catadoupe or catadupe, n.f., catadupa, cataract, waterfall.
catafalque, n.m., catafalque; bed of state.
cataire, adj., of a cat, cat-like. Frémissement — (med.); thrill, purring tremor, of the heart.
cataire, n.f., (bot.) catmint, catnip.
catalan, -e, n. and adj., Catalonian.
catalecte or catalectique, adj., (poet.) catalectic.
catalectes, n.m.pl., (lit.) catalectics.
catalepsie, n.f., catalepsy.