- Architecture A half-circle window, often with sash bars arranged like the ribs of a fan.【建筑学】 扇形窗：门或窗上有扇骨状放射格条的半圆形窗
- Chiefly British A transom.【多用于英国】 气窗
- -celes
- celesta
- celestas
- celeste
- celestes
- celestial
- celestial
- Celestial Empire
- celestial equator
- celestial globe
- celestial horizon
- celestial latitude
- celestial longitude
- celestial mechanics
- celestial navigation
- celestial pole
- celestials
- celestial sphere
- celestine
- celestines
- celestite
- celestites
- celiac
- celiac disease
- celiacs