friend

to borrow / to rent / to owe

borrowing, a debt, a loan (for the borrower, not the lender) / (obsolete) in the Edo period, a system for arranging house calls by prostitutes

a book / a script; a scenario / source; origin; root

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

just

(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