じいじゃない【爺じゃない】
jiijanai
1. Not a grandpa.; Not old.
Noun
#228091
1. Not a grandpa.; Not old.
1. not
1. then; well
1. within ...; inside ...
1. vacuum bottle; thermos
2. jar
1. a little less than; a little under
2. weakness; the weak
3. -lower (seismic intensity)
1. patient