affirm
verbNAmE//əˈfərm//
(formal)Verb Forms present simple I / you / we / they affirm he / she / it affirms
past simple affirmed
-ing form affirming
NAmE//ˌæfərˈmeɪʃn//
noun [uncountable, countable] She nodded in affirmation.See affirm in the Oxford Advanced Learner's DictionaryCheck pronunciation: affirm