INDEFINITE PRONOUN

A pronoun that refers to an identifiable but not specified person or thing. Singular indefinite pronouns are all, another, any, anybody, anyone, anything, anywhere, each, each one, either, everybody, everyone, everything, most, neither, none, nobody, no one, nothing, not one, one another, oneself, somebody, someone, something, among others; while plural indefinite pronouns are all, any, both, few, many, most, more, several, some, among others.

In every gig where we played together, one thing was for sure—nothing was more unforgettable than playing wonderful music with you.