katakana-hiragana prolonged sound mark; macron (indicating a long vowel); circumflex (indicating a long vowel); modifier letter triangular colon (IPA diacritical)
長
ちょう
音
おん
符
ぷ
長
ちょう
音
おん
符
ぷ
chouonpu
katakana-hiragana prolonged sound mark
What does 長音符 mean in English?
katakana-hiragana prolonged sound mark; macron (indicating a long vowel); circumflex (indicating a long vowel); modifier letter triangular colon (IPA diacritical)(n)