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How to write コ (ko) in katakana

Add two short marks to コ (ko) and you get ゴ (go). Its shape keeps a part of the kanji 己 (“self”). It takes two short strokes: the first from the top left going rightwards then downwards, the last ending at the bottom right. Loanwords that begin with it: コア (“core”), コネ (“connection”), コマ (“coma”) and コム (“computer output microfilm…”).

Romaji
ko
Strokes
2
From
己
Hiragana
こ

Stroke by stroke

  1. 1
  2. 2
  1. top leftrightwards → downwards
  2. bottom leftrightwards

Where コ comes from

Katakana
己, a part of the kanji
Hiragana
こ from 己

Here both scripts start from the same kanji, 己 (“self”).

Hiragana vs katakana

Look-alikes

Trace it

Follow the numbers. Tracing help

With voicing marks

1234
ゴ go

Base kana first, then the marks at the top right.

Words with コ

253 common JMdict katakana words with it; ten shown.

WordReadingMeaning
コア koacore; core
コネ koneconnection; pull
コマ komacoma; coma
コム komucomputer output microfilm system; COM
コル korucol
コアラ koarakoala
コイル koirucoil
コイン koincoin; token
ココア kokoacocoa (beverage, cocoa solids); hot chocolate
ココム kokomuCoordinating Committee for Export to Communist Area; COCOM

Practice sheet

Print at 100%. Several kana: worksheet maker.

Keep going

Katakana, in chart order: