beginner Level

Sedulous

(Of a person or action) showing dedication and diligence.

✓ Synonyms

Assiduousindustriousmeticulousthorough

✗ Antonyms

Nonchalantnegligentlaxslothful

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This word appears in beginner set 5

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About "Sedulous"

Sedulous is a vocabulary word commonly tested on the SAT. Understanding this word and its synonyms (Assiduous, industrious) can help you answer Reading and Writing questions more accurately. The opposite meaning (antonyms) includes words like Nonchalant and negligent.

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