fag

nouns

offensive term for an openly homosexual man
finely ground tobacco wrapped in paper; for smoking

verbs

act as a servant for older boys, in British public schools
fag
is a type of (narrower)
work for or be a servant to
"May I serve you?"; "She attends the old lady in the wheelchair"; "Can you wait on our table, please?"; "Is a salesperson assisting you?"; "The minister served the King for many years"
work hard
"She was digging away at her math homework"; "Lexicographers drudge all day long"
exhaust or get tired through overuse or great strain or stress
"We wore ourselves out on this hike"