hold back [laughter] / stifle [laughter] / control [laughter] / repress [laughter] / suppress [laughter]

stifle *one's laughter / suppress *one's laughter

<<Kansai dialect>> forgive / <<Kansai dialect>> pardon / <<Kansai dialect>> tolerate / <<Kansai dialect>> excuse / <<Kansai dialect>> let *something pass

excuse / tolerate / let [a person's behavior] pass / pardon / forgive

be devoted to / be wild about / be engrossed in / be absorbed in / be given up to / stick to

be devoted to / be absorbed in / be a fanatic / be given up to / be fanatical in / be bigoted

devote *oneself to *something / be devoted / be engrossed / give *oneself over to *something / be fanatical / be a fanatic / be absorbed

be isolated / being lonely / stand alone / loneliness / standing alone / stand by *oneself / isolation

learn by experience / grow wiser by experience / have had a bitter experience / <c:colloq.> be burned from a bad experience / learn a lesson from

freeze