Reverse Dictionary: ASSIDUOUS

ASSIDUITY, ASSIDUOUS, ASSIDUOUSLY

ADJECTIVES
► ITHAND assiduous, diligent, busy → 1300 Sc. & Eng. dial. obs.
► PAINFUL assiduous, diligent, laborious, careful; performed with labour, care, and attention → 1380 arch.

ADVERBS
► EIDENTLY assiduously, busily → 1838 Sc.

NOUNS
► EIDENCY assiduity, diligence, hard work → 1834 Sc.
► EYDENCE assiduity, diligence, hard work → 1834 Sc. obs.