jiǎn

impure carbonate of sodium of natron

jiǎn
variant
base; alkali
(chemistry) a substance that can react with an acid to form a salt, such as a compound that releases hydroxide ions in water, accepts protons, or donates electron pairs
to be eroded by salt
to be eroded or affected by salt and alkali substances in the soil or environment
soda
sodium carbonate, used for cleaning or as a raw material in manufacturing soap and glass

Frequency

Movie subtitles
2.59 per million appears in 1% of films
Written text
11.3 per million

Details

Strokes
21
Unicode
U+9E7B

Sources

Frequency data
BCC Corpus (BLCU)