coincidence

coincide, agree with

explanation

to explain

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

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

perfect, completed

fact; truth; reality / (as a) a matter of fact, actually, the fact (of the matter)

completeness / perfection