noun see: pro- Date: 1530 any of a small set of words in a language that are used as substitutes for nouns or noun phrases and whose referents are named or understood in the context
PRONOUN
Meaning of PRONOUN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012