- 暗礁 ànjiāo submerged reefsubmerged reef (rock)
- 礁石 jiāoshí reef
- 珊瑚礁 shānhújiāo coral reef
- 触礁 chùjiāo strike reef(of a ship) to strike a reef or underwater rock
- 大堡礁 Dàbǎojiāo Great Barrier ReefGreat Barrier Reef, Queensland, Australia
- 环礁 huánjiāo atoll
- 堡礁 bǎojiāo barrier reef
- 礁岛 jiāodǎo reef island
- 牛轭礁 Niú'è Jiāo Whitsun ReefNiu'e Reef, a disputed territory in the South China Sea claimed by China, Vietnam, and the Philippines; also known as Whitsun Reef or Julian Felipe Reef.
- 礁湖星云 Jiāohú Xīngyún Lagoon NebulaLagoon Nebula, M8
- 礁溪 Jiāoxī JiaoxiJiaoxi or Chiaohsi Township in Yilan County, Taiwan
- 礁溪乡 Jiāoxī Xiāng Jiaoxi TownshipJiaoxi or Chiaohsi Township in Yilan County, Taiwan
- 礁湖 jiāohú lagoon
- 浅礁 qiǎnjiāo shoala shallow area in a body of water, typically a reef or sandbank just below the surface
- 斯卡伯勒礁 Sīkǎbólè Jiāo Scarborough ShoalScarborough Shoal (Philippines' name for Huangyan Island)
Sources
- Frequency data
- MTSU Chinese text computingSUBTLEX-CH