subject pronoun Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a pronoun that takes the place of a noun in the subject Example Sentence The SAT tests you on whether you should use a subject pronoun or an object pronoun. Synonyms you; he; she Antonyms Mary Hear It! Say It! Write It! subject pronoun Switch to cursive Start Share with your friends: