mid-pubescent

Adjective

not-comparable

undergoing puberty

Japanese Meaning

思春期を迎えている

The mid-pubescent boy hesitated before joining the older kids on the sports field.

思春期半ばの少年は、グラウンドで年上の子たちに加わる前にためらった。

Sense（1）

undergoing puberty

Luckily for Dwyane, he got the reassuring, mid-pubescent advice from new teammate LeBron James