ˌthird ˈperson BrE AmE noun
1 . the third person a form of a verb or ↑ pronoun that is used for showing the person, thing or group that is being mentioned. ‘He’, ‘she’, ‘it’, and ‘they’ are third person pronouns
2 . in the third person a story written in the third person is told as the experience of someone else, using the pronouns ‘he’, ‘she’, or ‘they’
⇨ ↑ first person , ↑ second person