Not "reserve". But "backup", yes. It can function as a noun.It's called a substantive noun. ;-0
backup
Is it AmE when used as a 'reserve'? E.g. a backup pilot [(sports) player].
Is it also used as a noun?
Thank you.
Not "reserve". But "backup", yes. It can function as a noun.It's called a substantive noun. ;-0
Thank you very much, Casiopea.
You're welcome. Sorry for the late reply.![]()