Do indefinite pronouns have different forms?
Unlike personal pronouns, indefinite pronouns do not have different subject, object and possessive forms. However, an indefinite pronoun that refers to a person can become possessive by taking the ending ‘s: • I found somebody’s wallet on the hiking path. • The server brought everyone’s order except Tim’s. Note: Many indefinite pronouns can also act as indefinite adjectives: • Many of the trees are in bloom. (pronoun with prepositional phrase) • Many trees are in bloom. (adjective modifying trees) • Few of the world’s nations have such wealth. (pronoun with prepositional phrase) • Few nations in the world have such wealth.