Definition of tonify verb from the Oxford Advanced Learner's Dictionary

 

tonify

 verb
verb
BrE BrE//ˈtəʊnɪfaɪ//
 
; NAmE NAmE//ˈtoʊnɪfaɪ//
 
Verb Forms present simple I / you / we / they tonify
BrE BrE//ˈtəʊnɪfaɪ//
 
; NAmE NAmE//ˈtoʊnɪfaɪ//
 
he / she / it tonifies
BrE BrE//ˈtəʊnɪfaɪz//
 
; NAmE NAmE//ˈtoʊnɪfaɪz//
 
past simple tonified
BrE BrE//ˈtəʊnɪfaɪd//
 
; NAmE NAmE//ˈtoʊnɪfaɪd//
 
past participle tonified
BrE BrE//ˈtəʊnɪfaɪd//
 
; NAmE NAmE//ˈtoʊnɪfaɪd//
 
-ing form tonifying
BrE BrE//ˈtəʊnɪfaɪɪŋ//
 
; NAmE NAmE//ˈtoʊnɪfaɪɪŋ//
 
Exercise
 
jump to other results
tonify something to make a part of the body firmer, smoother and stronger, by exercise or by applying special creams, etc. See related entries: Exercise
See the Oxford Advanced American Dictionary entry: tonify