|
English to English adjective
| 1 |
Requiring labor, perseverance, or sacrifices; toilsome; tiresome. |  | source: webster1913 adjective satellite
| 2 |
characterized by effort to the point of exhaustion; especially physical effort | | Example: 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
source: wordnet30
|