Definition of laborious Laborious
/lʌbɔˈɹiʌs/ - [luboreeus] - la•bo•ri•ous
We found 6 definitions of laborious from 3 different sources.
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What does laborious mean?
WordNet
Adjective |
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| laborious - characterized by effort to the point of exhaustion; especially physical effort; "worked their arduous way up the mining valley"; "a grueling campaign"; "hard labor"; "heavy work"; "heavy going"; "spent many laborious hours on the project"; "set a punishing pace" | ||
| arduous, backbreaking, grueling, gruelling, hard, heavy, operose, punishing, toilsome | ||
| effortful requiring great physical effort | ||
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Wiktionary 
- laborious (Adjective)
Requiring much physical effort; toilsome. - laborious (Adjective)
Mentally difficult; painstaking. - laborious (Adjective)
Industrious.
Webster DictionaryWebster's Unabridged Dictionary 📘
- laborious (a.)
Requiring labor, perseverance, or sacrifices; toilsome; tiresome. - laborious (a.)
Devoted to labor; diligent; industrious; as, a laborious mechanic.
