interest

book binding, bookmaking

bind a book

a job; an occupation; work / job, work (task) / (physics) work, change of energy

to work

(chiefly women's speech) first person singular pronoun: I, me

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

(formal) first-person singular pronoun: I, me

personal, private / secret