tutor; coach

triumphant, proud / skilled

strong point / triumph / regular customer

teacher

a cautionary tale, an example of what not to do / a person who serves as a living example of what to avoid

family; household

mathematics (field of study)

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

a personal or private matter / selfishness / privacy, secrecy / (women's speech, obsolete) a brother-in-law

personal, private / secret