noun, takes する

  1. cannibalism (in animals), feeding on each other.
  2. mutually harmful competition, internecine struggle, dog-eat-dog competition, suicidal conflict.

Variations

Pronunciation Kanji Kana Is Common
 
共食い ともぐい

Contained Kanji Breakdown

together, both, neither
とも キョウ (4th, N3)
twenty(廿) variant
eight, eight radical (no. 12)
ハチ や はっ (1st, N5)
eat, food
た.べる く.う ショク (2nd, N5)
person
ひと ニン ジン (1st, N5)
good, pleasing, skilled
よ.い リョウ ら (4th, N3)
katakana no radical (no. 4)
ヘツ えい よう (Kentei 1)
northeast (Oriental zodiac), stopping, good radical (no. 138)
うしとら コン (Kentei Pre-1)
day, sun, Japan
ひ にっ ニチ (1st, N5)
garment, clothes, dressing
イ ころも きぬ (4th, N2)
kettle lid radical (no. 8)
トウ (Kentei 1)
garment(衣) variant