前last (i.e. immediately preceding); previous; ex-; former; pre- (e.g. premodern); before
Prefix
人-ian (e.g. Italian); -ite (e.g. Tokyoite); -er (e.g. performer, etc.); person working with ...; man; person; people
Suffix
未発having not yet occurred; having not yet appeared; undiscovered; not yet invented; unpublished; not yet made public
Noun