(mahjong) a tile that one can safely discard, as it cannot become an opponent's advantage / (slang, by extension) a safe choice

to select; to choose / to elect / to screen

mahjong

to throw away / to abandon / to desert; to jilt

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

safety; security

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

safe; secure

(games) strip mahjong, a Japanese tile game based on mahjong, whereby the loser has to remove an item of clothing.