toilsome+effort
1effort — effort, exertion, pains, trouble mean the active use or expenditure of physical or mental power in producing or attempting to produce a desired result. Effort may suggest either a single action or continued activity, but it usually implies… …
2toilsome — adjective requiring continuous physical effort; laborious …
3arduous backbreaking back-breaking grueling gruelling hard heavy laborious labourious punishing slavish strenuous toilsome — effortful effortful adj. 1. requiring great physical effort. Opposite of {effortless}. [Narrower terms: {arduous, backbreaking, back breaking, grueling, gruelling, hard, heavy, laborious, labourious, punishing, slavish, strenuous, toilsome};… …
4grueling — grueling, gruelling gruellingadj. 1. characterized by toilsome effort; requiring extreme physical or mental effort; as, a grueling campaign. Syn: arduous, backbreaking, back breaking, exhausting, gruelling, hard, heavy, laborious, labourious,… …
5gruelling — grueling grueling, gruelling gruellingadj. 1. characterized by toilsome effort; requiring extreme physical or mental effort; as, a grueling campaign. Syn: arduous, backbreaking, back breaking, exhausting, gruelling, hard, heavy, laborious,… …
6labourious — adj. 1. characterized by toilsome effort; same as {laborious}; British spelling. [Chiefly Brit.] Syn: arduous, backbreaking, back breaking, grueling, gruelling, hard, heavy, laborious, punishing, slavish, strenuous, toilsome. [WordNet 1.5] …
7Pains — (p[=a]nz), n. Labor; toilsome effort; care or trouble taken; plural in form, but used with a singular or plural verb, commonly the former. [1913 Webster] And all my pains is sorted to no proof. Shak. [1913 Webster] The pains they had taken was… …
8laborious — adjective Date: 14th century 1. devoted to labor ; industrious 2. involving or characterized by hard or toilsome effort ; labored • laboriously adverb • laboriousness noun …
9pains — n. [Often used in the singular number by the best writers.] 1. Labor, care, trouble, toilsome effort, task. 2. Travail, childbirth, labor …
10backbreaking — adjective 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 …