arduous 1
adjectivedomain: all adj
Princeton WordNet [ver.3.1]
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EnglishDefinition
characterized by effort to the point of exhaustion; especially physical effort
Examples
- 1.hard labor
- 2.spent many laborious hours on the project
- 3.heavy work
- 4.heavy going
- 5.a grueling campaign
- 6.worked their arduous way up the mining valley
- 7.set a punishing pace
