Word.ws English Dictionary

Synonyms of assiduous

10 similar words

Another word for assiduous is hardworking. Other synonyms of assiduous are industrious, sedulous, diligent, dogged and painstaking.

Synonyms and similar words for assiduous

adjectiveHard-working, diligent or regular (in attendance or work); industrious.

  • meticulous
  • diligentPerforming with industrious concentration; hard-working and focused.
  • sedulousOf a person: diligent in application or pursuit; constant and persevering in business or in endeavours to effect a...
  • doggedStubbornly persevering, steadfast.
  • hardworkingOf a person, taking their work seriously and doing it well and rapidly.
  • industriousHard-working and persistent.
  • notable
  • studious
  • painstakingCarefully attentive to details; studious; diligent in performing a process or procedure.
  • worksome archaic

Meaning of assiduous

  1. adjective Hard-working, diligent or regular (in attendance or work); industrious.

Full definition of assiduous

assiduous in other languages

Questions about synonyms of assiduous

What is another word for assiduous?
Assiduous has 10 synonyms on Word.ws, such as hardworking, industrious, sedulous, diligent, dogged and painstaking.
What does assiduous mean?
Assiduous means hard-working, diligent or regular (in attendance or work); industrious.

Source and license

Adapted from Wiktionary: assiduous (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of assiduous.” Word.ws, https://word.ws/synonyms/assiduous. Based on Wiktionary, CC BY-SA 4.0.