zi1
number 20 of the 28 constellations 二十八宿, approx. Orion 獵戶座|猎户座

zui3
variant of 嘴, mouth; beak; spout (of teapot etc)

strokes 13
radical
strokes after radical 6
麟角凤觜 麟角鳳觜 lin2 jiao3 feng4 zui3
lit. qilin's horn, phoenix's mouth (idiom); fig. rara avis; rarity

驴唇马觜 驢脣馬觜 lv2 chun2 ma3 zi1
lit.camel's lip, horse's mouth (idiom); fig. to chatter; nonsense; blather

觜蠵 觜蠵 zi1 xi1
name of constellation, possibly same as 觜宿

觜觽 觜觽 zi1 xi1
name of constellation, possibly same as 觜宿

觜宿 觜宿 zi1 xiu4
number 20 of the 28 constellations 二十八宿, approx. Orion 獵戶座|猎户座