tutor; coach

teacher

triumphant, proud / skilled

strong point / triumph / regular customer

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

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

a personal or private matter / (by extension) selfishness