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arduous - Wiktionary, the free dictionary 8 Jun 2025 · arduous (comparative more arduous, superlative most arduous) Needing or using up much energy; testing powers of endurance. The movement towards a peaceful settlement has …
ARDUOUS definition and meaning | Collins English Dictionary 3 meanings: 1. requiring great physical or mental effort; difficult to accomplish; strenuous 2. hard to endure; harsh 3. hard.... Click for more definitions.
Definition of ARDUOUS The meaning of arduous. Definition of arduous. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.
ARDUOUS | English meaning - Cambridge Dictionary ARDUOUS definition: 1. difficult, needing a lot of effort and energy: 2. difficult, needing a lot of effort and…. Learn more.
arduous adjective - Definition, pictures, pronunciation and usage … Definition of arduous adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
arduous - WordReference.com Dictionary of English ar•du•ous (är′ jo̅o̅ əs or, esp. Brit., är′ dyo̅o̅-), adj. requiring great exertion; laborious; difficult: an arduous undertaking. requiring or using much energy and vigor; strenuous: making an arduous …
ARDUOUS Definition & Meaning - Merriam-Webster The meaning of ARDUOUS is hard to accomplish or achieve : difficult. How to use arduous in a sentence. Did you know? Synonym Discussion of Arduous.
Arduous - definition of arduous by The Free Dictionary Define arduous. arduous synonyms, arduous pronunciation, arduous translation, English dictionary definition of arduous. adj. 1. Demanding great effort or labor; difficult: "the arduous …
ARDUOUS Definition & Meaning | Dictionary.com Arduous definition: requiring great exertion; laborious; difficult.. See examples of ARDUOUS used in a sentence.
Arduous - Definition, Meaning & Synonyms | Vocabulary.com Use the adjective arduous to describe an activity that takes a lot of effort. Writing all those college essays and filling out the applications is an arduous process!