おさな
osanai

i-Adjective

1. very young; little

そのおさな少年しょうねん父親ちちおや両肩りょうかたうえっていた。
sono osanai shōnenwa chichioyano ryōkatano ueni notte ita.
The little boy sat on his father's shoulders.
i-Adjective

2. childish; immature