An attendee at a senior high school

plural of senior higher

plural of senior note

An academic title for a researcher usually of comparable standing to an associate professor.

Used other than figuratively or idiomatically: see senior, hurling. / (Ireland, politics, figuratively) serious, difficult, important business; hardball

plural of senior researcher

(Ireland, Hong Kong, Commonwealth of Nations outside of the realm, law) an honorific status officially conferred on senior or meritorious barristers (and occasionally other kinds of lawyer)

(education) An institution which provides secondary education, typically in grades 10, 11, and 12, and often also in grade 9.

plural of senior high school

plural of senior patrol leader