English

Definition of Rotavator™ noun from the Oxford Advanced Learner's Dictionary

 

Rotavator™

 noun
(also Rotovator™) noun
BrE BrE//ˈrəʊtəveɪtə(r)//
 
; NAmE NAmE//ˈroʊtəveɪtər//
 
(British English)
 
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a machine with blades that turn and break up soil Word Origin 1930s: a blend of rotary + cultivator.