Meaning: arduous 
'ɑːdjʊəs
adj.
characterized by toilsome effort to the point of exhaustion; especially physical effort
taxing to the utmost; testing powers of endurance
difficult to accomplish; demanding considerable mental effort and skill
An arduous synonym dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with arduous, allowing users to choose the best word for their specific context.
Dictionary of similar words, Different wording, Synonyms, Idioms for Synonym of arduous
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