Synonyms of diligent in English:

diligent


See definition of diligent

adjective

1‘their drive to achieve makes them extremely diligent workers’

SYNONYMS
industrious, hard-working, assiduous
conscientious, particular, punctilious, meticulous, painstaking, rigorous, exacting, careful, thorough, sedulous, attentive, heedful, intent, earnest, studious
constant, persevering, persistent, tenacious, pertinacious, zealous, dedicated, committed, driven, active, busy
unflagging, untiring, tireless, indefatigable, dogged, plodding, slogging
archaic laborious
ANTONYMS

lazy, casual