치약Top 10000MeaningsNoun1. toothpastePronunciationchiyakExamples2치약으로 이를 닦아라!Brush your teeth with toothpaste!그냥 네 칫솔만 챙겨. 치약은 내 것을 쓰면 돼.Just bring your toothbrush. You can use my toothpaste. (informal non-polite speech style)