こう
恒
とう
等
しき
式

noun

Mathematics.
  1. identity.

Variations

Pronunciation Kanji Kana Is Common
こう
恒
とう
等
しき
式
 恒等式 こうとうしき

Contained Kanji Breakdown

constancy, always
コウ　つね　つねに (Early Jr. High, N1)
heart, standing heart radical variant (no. 61)
シン　こころ
span, range, extend over
わた.る　コウ　わたる (Kentei Pre-1, N1)
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
daybreak, dawn, morning
タン　あき.らか　あきら (Late High School, N1)
day, sun, Japan
ひ　ニチ　にっ (1st, N5)
etc., and so forth, class (first)
トウ　ひと.しい　-ら (3rd, N3)
bamboo
たけ　チク　たか (1st, N2)
individual, (個 variant)
knife, wrapping enclosure(勹) variant
feathered stick, barb radical (no. 6)
ケツ　かぎ (Kentei 1)
Buddhist temple
てら　ジ (2nd, N2)
soil, earth, ground
ド　つち　は (1st, N5)
measurement, tenth of a shaku, a little
スン　す　みき (6th, N1)
style, ceremony, rite
シキ　のり (3rd, N3)
piling, ceremony radical (no. 56)
ヨク　いぐるみ (Kentei 1)
craft, construction, katakana e radical (no. 48)
コウ　ク　もく (2nd, N4)