すばん 擦り半 LinksSentence search for 擦り半Sentence search for すりばんSentence search for 擦半Sentence search for 擂り半Kanji details for 擦 and 半Edit in JMdict Noun1. fire alarm ringing continuously to warn that a fire is extremely nearSee also 擦り半鐘Noun2. sound as produced by this alarmOther forms擦半 【すりばん】、擂り半 【すりばん】 Discussions Log in to talk about this word.