(education) first year in senior high school; tenth grade / (education) first-year student in senior high school

a male given name

a male given name

hurriedly, roughly, generally

master sergeant

one ship or boat

a piece of news; tidings; information

Used other than figuratively or idiomatically: see 一, 発. / doing something only once / (baseball, informal) home run

(a duration of) one year / an unspecified year in the past

task; (doing a) bit of work / difficult task; hard work