Translation of "assiduous" - English-Spanish dictionary
/-li/ assiduousness noun [no plural]
(Definition of assiduous from the Cambridge English-Spanish Dictionary © Cambridge University Press)
assiduous adjective /(British ) əˈsidjuəs; (American) əˈsidʒuːəs/
› (formal) working very hard and carefully
She was assiduous in the way she went abut her work. assiduously adverb ›
He applied himself assiduously to the task.