not easily borne; wearing; "the burdensome task of preparing the income tax return"; "my duties weren't onerous; I only had to greet the guests"; "a taxing schedule"
difficult to accomplish; demanding considerable mental effort and skill; "the arduous work of preparing a dictionary"
characterized by toilsome 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"
taxing to the utmost; testing powers of endurance; "his final, straining burst of speed"; "a strenuous task"; "your willingness after these six arduous days to remain here"- F.D.Roosevelt
the military forces of a nation; "their military is the largest in the region"; "the military machine is the same one we faced in 1991 but now it is weaker"
associated with or performed by armed services as contrasted with civilians; "military police"
characteristic of or associated with soldiers or the military; "military uniforms"
of or relating to the study of the principles of warfare; "military law"
the work of making something smooth and shiny by rubbing or waxing it; "the shining of shoes provided a meager living"; "rbry Dunday he gave his car a good polishing"
marked by exceptional merit; "had shining virtues and few faults"; "a shining example"