using the minimum of time or resources necessary for effectiveness; "an economic use of home heating oil"; "a modern economical heating system"; "an economical use of her time"
financially rewarding; "it was no longer economic to keep the factory open"; "have to keep prices high enough to make it economic to continue the service"
concerned with worldly necessities of life (especially money); "he wrote the book primarily for economic reasons"; "gave up the large house for economic reasons"; "in economic terms they are very privileged"
of or relating to the science of economics; "economic theory"
of or relating to an economy, the system of production and management of material wealth; "economic growth"; "aspects of social, political, and economical life"
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
a mechanical device that you ride for amusement or excitement
copulate with; "The bull was riding the cow"
keep partially engaged by slightly depressing a pedal with the foot; "Don't ride the clutch!"
move like a floating object; "The moon rode high in the night sky"
ride over, along, or through; "Ride the freeways of California"
be carried or travel on or in a vehicle; "I ride to work in a bus"; "He rides the subway downtown every day"
sit and travel on the back of animal, usually while controlling its motions; "She never sat a horse!"; "Did you ever ride a camel?"; "The girl liked to drive the young mare"
climb up on the body; "Shorts that ride up"; "This skirt keeps riding up my legs"
sit on and control a vehicle; "He rides his bicycle to work every day"; "She loves to ride her new motorcycle through town"
continue undisturbed and without interference; "Let it ride"
lie moored or anchored; "Ship rides at anchor"
be sustained or supported or borne; "His glasses rode high on his nose"; "The child rode on his mother's hips"; "She rode a wave of popularity"; "The brothers rode to an easy victory on their father's political name"
avoiding waste; "an economical meal"; "an economical shopper"; "a frugal farmer"; "a frugal lunch"; "a sparing father and a spending son"; "sparing in their use of heat and light"; "stinting in bestowing gifts"; "thrifty because they remember the great Depression"; "`scotch' is used only informally"
an attainment that is successful; "his success in the marathon was unexpected"; "his new play was a great success"
an event that accomplishes its intended purpose; "let's call heads a success and tails a failure"; "the election was a remarkable success for Republicans"
a state of prosperity or fame; "he is enjoying great success"; "he does not consider wealth synonymous with success"
pronounce judgment on; "They labeled him unfit to work here"
speak, pronounce, or utter in a certain way; "She pronounces French words in a funny way"; "I cannot say `zip wire'"; "Can the child sound out this complicated word?"
an occurrence that causes special pleasure or delight
provide treatment for; "The doctor treated my broken leg"; "The nurses cared for the bomb victims"; "The patient must be treated right away or she will die"; "Treat the infection with antibiotics"
regard or consider in a specific way; "I treated his advances as a joke"
engage in negotiations in order to reach an agreement; "they had to treat with the King"
provide with a gift or entertainment; "Grandmother always treated us to the circus"; "I like to treat myself to a day at a spa when I am depressed"
interact in a certain way; "Do right by her"; "Treat him with caution, please"; "Handle the press reporters gently"