English dictionary



Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.

English noun: gas

1. gas (state) the state of matter distinguished from the solid and liquid states by: relatively low density and viscosity; relatively great expansion and contraction with changes in pressure and temperature; the ability to diffuse readily; and the spontaneous tendency to become distributed uniformly throughout any container


Synonymsgaseous state


Broader (hypernym)state, state of matter

2. gas (substance) a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely


Broader (hypernym)fluid


Narrower (hyponym)afterdamp, air, air gas, argonon, arsine, atmosphere, atomic number 1, atomic number 17, atomic number 7, atomic number 8, atomic number 9, blow gas, blowing gas, bottled gas, butane, butene, butylene, chlorine, Cl, compressed gas, cyanogen, ethene, ethylene, exhaust, exhaust fumes, F, firedamp, fluorine, formaldehyde, fumes, greenhouse emission, greenhouse gas, H, hydrogen, ideal gas, inert gas, inhalant, lachrymator, lacrimator, liquefied petroleum gas, mephitis, methanal, methane, N, nitric oxide, nitrogen, nitrogen dioxide, noble gas, O, oxygen, ozone, perfect gas, phosgene, phosphine, poison gas, producer gas, propane, propene, propylene, sewer gas, sublimate, sulfur dioxide, sulphur dioxide, tear gas, teargas, water gas

3. gas (substance) a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines


Synonymsgasolene, gasoline, petrol


Broader (hypernym)fuel, hydrocarbon


Narrower (hyponym)leaded gasoline, leaded petrol, napalm, unleaded gasoline, unleaded petrol


Substance meronymgasohol

4. gas (state) a state of excessive gas in the alimentary canal


Synonymsflatulence, flatulency


Broader (hypernym)physical condition, physiological condition, physiological state

5. gas (artifact) a pedal that controls the throttle valve


SamplesHe stepped on the gas.


Synonymsaccelerator, accelerator pedal, gas pedal, gun, throttle


Broader (hypernym)foot lever, foot pedal, pedal, treadle


Part meronymaeroplane, airplane, auto, automobile, car, machine, motorcar, plane

6. gas (substance) a fossil fuel in the gaseous state; used for cooking and heating homes


Synonymsnatural gas


Broader (hypernym)fossil fuel


Substance holonymmethane


English verb: gas

1. gas (competition) attack with gas; subject to gas fumes


SamplesThe despot gassed the rebellious tribes.


Pattern of useSomebody ----s something.
Somebody ----s somebody


Broader (hypernym)assail, attack


Narrower (hyponym)teargas

2. gas (communication) show off


Synonymsblow, bluster, boast, brag, gasconade, shoot a line, swash, tout, vaunt


Pattern of useSomebody ----s.
Somebody ----s PP.
Somebody ----s that CLAUSE.
Somebody ----s to somebody


Broader (hypernym)amplify, exaggerate, hyperbolise, hyperbolize, magnify, overdraw, overstate


Narrower (hyponym)crow, gloat, puff, triumph









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2024 onlineordbog.dk