expression, Godan verb

  1. to loosen one's sword slightly in the scabbard.

Variations

Pronunciation Kanji Kana Is Common
 
 
鯉口を切る こいぐちをきる

Contained Kanji Breakdown

carp
こい リ (Kentei Pre-1, N1)
fish
さかな ギョ うお (2nd, N4)
knife, wrapping enclosure(勹) variant
rice field, rice paddy
た デン たん (1st, N4)
fire, fire radical (no. 86)
ヒョウ カ
ri, village, parent's home
さと リ さ (2nd)
soil, earth, ground
ド つち は (1st, N5)
mouth
くち コウ ク (1st, N4)
cut, cutoff, be sharp
き.る セツ サイ (2nd, N4)
seven
なな シチ なの (1st, N5)
sword, saber, knife
かたな トウ ち (2nd, N1)