Classical Japanese and literary form of ない (nai)

library (building)

just

a book / a script; a scenario / source; origin; root

nonexistent / not possessed or unavailable for one to use / not yet come, (expected but) not arrived / first in occurrence

nothing / (colloquial) bad, unacceptable

-less, without ..., not having or not being that thing

not even one word; to have nothing to say

library science

librarian, library clerk