He is a convinced supporter of environmental protection.
তিনি পরিবেশ রক্ষার একজন দৃঢ় সমর্থক।
COLLOCATIONS
deeply convinced, firmly convinced, fully convinced, not entirely convinced
WORD FORMSPresent: convince | Past: convinced | Past participle: convinced | Gerund: convincingUSAGE NOTES
Often used with the preposition 'of' or a 'that' clause to specify what the subject is certain about.