by chance, incidentally

(uncommon) morning

(formal) friend

to meet by chance, run into

suitable, appropriate, fit / Alternative spelling of 嫡: direct; legitimate / Alternative spelling of 敵: enemy

the past / ancient times

old

(not of a person) old, aged, antiquated

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend