GRUELING
arduous, backbreaking, grueling, gruelling, hard, heavy, laborious, operose, punishing, toilsome
(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 pace”
Source: WordNet® 3.1
Adjective
grueling (comparative more grueling, superlative most grueling)
Alternative spelling of gruelling
Noun
grueling (plural gruelings)
Alternative spelling of gruelling
Anagrams
• regluing
Source: Wiktionary
GRUEL
Gru"el, n. Etym: [OF. gruel, F. gruau; of German origin; cf. OHG.
gruzzi groats, G. grĂĽtze, As. grut. See Grout.]
Definition: A light, liquid food, made by boiling meal of maize, oatmeal,
or fiour in water or milk; thin porridge.
Source: Webster’s Unabridged Dictionary 1913 Edition