walker /BrE ˈwɔːkə 
, AmE ˈwɔkər /
noun
1 (for pleasure) promeneur m/promeneuse f; (for exercise, sport) marcheur m/marcheuse f
she's a fast walker! elle marche vite!
2 (device) (for invalid) déambulateur m; (for baby) trotteur m
walker
English → French
Oxford English–French