速そく度ど落おとせじ字FuriganaMeanings1expressionslow down; reduce speedA fixed imperative phrase painted on road surfaces to instruct drivers to slow down. Not used in ordinary conversation.前ぜん方ぽうの路ろ面めんに「速そく度ど落おとせ」と書かいてある。The road ahead has 'slow down' written on it.
