双曲正弦

Traditional form:

雙曲正弦

Pinyin (reading):

shuāngqūzhèngxián

Definitions:

• hyperbolic sine or sinh (math.)

Characters:

• 双 - pair, couple; both; measure word for things that come in pairs
• 曲 - crooked, bent; wrong, false
• 正 - straight, right, proper, correct, just, true
• 弦 - bow string; string instrument; hypotenuse

Traditional characters:

• 雙 - pair, couple; both; measure word for things that come in pairs
• 曲 - crooked, bent; wrong, false
• 正 - straight, right, proper, correct, just, true
• 弦 - bow string; string instrument; hypotenuse