day and night

the daytime and the nighttime considered together

studying, studies, study

to study / to discount, to reduce the price of something

Alternative form of 勉強

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

everything

(colloquial) current boyfriend