Ru (kana)

Ru (kana)

, in hiragana, or in katakana, is one of the Japanese kana, each of which represent one mora. The hiragana is written in one stroke; the katakana in two. Both represent the sound . In the Ainu language, Japanese linguists developed a small katakana ㇽ that is used to represent a final r sound after an u sound (ウㇽ ur).

Form Rōmaji Hiragana Katakana
Normal r-
(ら行 ra-gyō)
Ru
ruu
るう, るぅ
るー
ルウ, ルゥ
ルー

Read more about Ru (kana):  Other Communicative Representations, See Also