insight / penetration (of a problem)

to have an insight / to penetrate a problem

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

look, appearance / sight / (Buddhism) observation meditation

deep, profound

deep, close, thick, profound

deep, profound

get, acquire, gain, obtain, win, catch / be able to, can / (in the form ざるを得ない following the imperfective form of a verb) cannot help but doing, cannot but do