Nantoka/垂直chuí zhí垂直 (chuí zhí) is a Chinese word meaning “perpendicular; vertical”.Meanings1perpendicular; verticalCharacters in 垂直垂chuí · to hang (down)直zhí · straightRelated words一直straight (in a straight line)直到until简直simply; really直接direct (opposite: indirect 間接|间接[jian4 jie1])直straight直surname Zhi直升机helicopter直升机variant of 直升機|直升机[zhi2 sheng1 ji1]直播(TV, radio) to broadcast live直觉intuition正直upright直言to speak forthrightlyStudy Chinese with flashcards →