| Gb | Big5 | Eng | Rad | Mega | Triple | Multilingual |
|---|---|---|---|---|---|---|
| 穹 + | 穹 + + | high and vast / elevated / arched | 穴 | Cave qiong2 | + |
Dampfdom (S) [qiong2 ding3] 
穹顶 Firmament (S) [qiong1 cang1] 穹苍 Gewölbe (S, Geol) [qiong1 long2] 穹窿 Himmelskugel (S) [tian1 qiong2] 天穹 Royal Pavilion [huang2 jia1 qiong2 ding3 gong1] 皇家穹顶宫