礁
jiāo HSK7

reef

礁 jiāo
biogenic reef noun
(bound form) a rock-like structure formed by the skeletons of living organisms, such as coral reefs
reef noun
(bound form) a rock or ridge of sand at or near the surface of the water, such as a shoal or submerged rock

Frequency
Character
Written text
2,952nd most common 10.4 per million
Movie subtitles
2,899th most common 4.06 per million appears in 1% of films
Word
Movie subtitles
1.31 per million appears in 0% of films
Written text
3.55 per million

Details
HSK 3.0
Level 7
Strokes
17
Unicode
U+7901

Sources
Frequency data
MTSU Chinese text computingSUBTLEX-CHBCC Corpus (BLCU)