ˈsejələs adjective
Etymology: Latin sedulus diligent, from sedulo sincerely, on purpose, diligently, from se without + dolus guile, fraud, deceit — more at idiot , tale
1. : marked by or accomplished with care and perseverance
his products had … the mark of a sedulous craftsmanship — H.E.Clurman
the sedulous evasion of racial issues — Oscar Handlin
2. : diligent in application or pursuit : persevering in endeavors to effect an object : steadily industrious
the notes of the great man are gathered together by a sedulous devotee — Irwin Edman
Synonyms: see busy