|part of speech:
||persistent and unremitting; constant.
A stricter law against drunk driving was brought about by assiduous campaigning on the part of citizens.
- constant, diligent, persistent, unremitting
- intermittent, spotty
||persevering and tireless; diligent.
These assiduous scholars produced a vast body of work.
- diligent, pertinacious, sedulous, tireless
- inconstant, indolent, lazy
- similar words:
||hard, industrious, patient, persistent, resolute
||assiduously (adv.), assiduity (n.), assiduousness (n.)