か
 
け
 
っ
 
こ

noun, takes する, intransitive verb

Colloquialism, usually written with kana alone.
  1. (foot) race, sprint.

Variations

Pronunciation Kanji Kana Is Common
 
か
 
け
 
っ
 
こ
かけっこ ✔
か
駆
 
け
 
っ
 
こ
駆けっこ かけっこ ✔
か
駈
 
け
 
っ
 
こ
駈けっこ かけっこ