Radical What does the radical 曰 mean? The radical 曰 means say, speak; it has 4 strokes. Quick factsMeaningsay, speakStrokes4Kanji using it6 曰4 strokes6 kanjisay, speakStroke order · 4 strokesWatch it written1234Kanji using this radical書to write最most曲bend更moreover替substitution曹official