How do you pronounce 觜宿?

Q: How do you pronounce 觜宿? A: zi1 sau3, e.g.

觜宿 (zi1 sau3) — meaning, pronunciation, examples

觜宿 (zi1 sau3, zī xiù) — number 20 of the 28 constellations 二十八宿, approx. Orion 獵戶座|猎户座

之不過 (zi1 bat1 gwo3) — (conjunction) however; but;
之但係 (zi1 daan6 hai6) — But
之先 (zi1 sin1) — long before, ahead
之嘛 (zi1 maa3) — (modal particle) Used at the end of a sentence, usually to show the unimportanc…
之字線 (zi1 zi6 sin3) — Zigzag
之餘 (zi1 jyu4) — other than