ARDUOUSNESS
Source: 566, 567
arduousness. Arduousness, n. difficulty and laboriousness
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Ar″du‐ous‐ness, n. The quality of being arduous; difficulty of execution.
Source: 566, 567
arduousness. Arduousness, n. difficulty and laboriousness
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Ar″du‐ous‐ness, n. The quality of being arduous; difficulty of execution.