redoubtable
Pronunciation: /rɪˈdaʊtəb(ə)l/
Definition of redoubtable
adjective
often humorousOrigin:
late Middle English: from Old French redoutable, from redouter 'to fear', from re- (expressing intensive force) + douter 'to doubt'
late Middle English: from Old French redoutable, from redouter 'to fear', from re- (expressing intensive force) + douter 'to doubt'