音引き
お
ん
び
き
Meanings
1
looking up by reading
Refers to searching for a word or kanji in a dictionary by its pronunciation, as opposed to by radical or stroke count. Common in contexts like 音引き辞書 or 音引き検索.
You can look up words in this dictionary by their reading.
2
prolonged sound mark
Colloquial term for the long vowel mark (ー) used in katakana, and sometimes for the hiragana equivalent. More formally called 長音符 (ちょうおんぷ).
See also: 長音符 (ちょうおんぷ)
The katakana prolonged sound mark is 'ー'.