Katakana オ (o)
オ is one of the 46 basic characters, read “o”, written with 3 strokes.
オ
AI voice
Memory trick
An opera singer with arms outstretched belting "Oh!"
In hiragana
おthe same sound, “o”Words with オ
オーケーookee · OK
Practise オ until it sticks
It's taught in katakana lesson 1, "Vowels". Nijikana drills each character with mini-games and audio, and spaced repetition brings it back just before you forget it.
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