having a comeback or excuse for everything one is told, being smart in the sense of having a smart mouth

行っていらっしゃい: alternative form of いってらっしゃい (itterasshai)

academy or non-university college (a post-secondary school not legally considered a university)

(education) high school, senior high school

vocational school

boarding school

public school, state school

academy (specialized school), vocational school

private school (US), public school (UK)

military academy, (especially) the Imperial Japanese Naval Academy