夙bright and early; long ago; early in lifeStrokes6OnシュクKunつとに, はやいParts几table歹bare boneWords with 夙夙につとに · tsutonifor a long time; since long ago; from childhood夙志しゅくし · shukushilong-cherished desire夙成しゅくせい · shukuseiprecocity夙夜しゅくや · shukuyafrom morning till night; day and night; alwaysStudy it in Yanamino