Oxford Advanced American Dictionary

Definition of Zimmer frame noun from the Oxford Advanced Learner's Dictionary

Zimmer frame

noun™
zimmer frame pronunciation English ˈzɪmə freɪm zimmer frame pronunciation American ˈzɪmər freɪm
(also informal Zimmer
zimmer pronunciation English ˈzɪmə(r) zimmer pronunciation American ˈzɪmər
) (both British English) (North American English walker)
 
a metal frame that people use to help them to walk, for example people who are old or who have something wrong with their legs