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Want to find out what does the word laborious mean? We gathered all the possible definitions of the word laborious on our website. Our definition dictionary is updated all the time with new definitions and is ready to help you.


Part of speech: Noun


Part of speech: Adjective

Requiring toil; as, a laborious task; hard- working; as, a laborious mechanic.

Part of speech: Adverb


Usage examples "laborious":