How do you pronounce 圭?

Q: How do you pronounce 圭? A: gwai1, e.g.

圭 (gwai1) — meaning, pronunciation, examples

圭 (gwai1, guī) — a jade tablet; an sceptre held by rulers during ancient ceremonies; an ancient measurement of volume

圭臬 (gwai1 jit6) — level of quality, regulations
圭亞那 (gwai1 aa3 naa5) — Guyana
季候風 (gwai3 hau6 fung1) — noun; monsoon
季秋 (gwai3 cau1) — the last month of autumn
季軍 (gwai3 gwan1) — to come third in a competition or race
桂味 (gwai3 mei2) — (fruit) one genus of Lychee fruit