English → French
kidney /BrE ˈkɪdni 
, AmE ˈkɪdni /
noun
1 (of person) rein m; before n [operation] du rein; [disease] des reins
to have kidney trouble souffrir de troubles rénaux
2 (of animal) Anatomy rein m; Cooking rognon m
lamb/beef kidneys rognons d'agneau/de bœuf
Idiom
a man of a different kidney
un homme d'un autre acabit