gas

How to sign: 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

Categories: state, state of matter

gas

How to sign: a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines

Similiar / Same: gasoline, gasolene, petrol

Categories: fuel, hydrocarbon

Within this category: leaded gasoline, napalm, unleaded gasoline

gas

How to sign: a pedal that controls the throttle valve
"he stepped on the gas";

Similiar / Same: accelerator, accelerator pedal, gas pedal, throttle, gun

Categories: foot lever, foot pedal, pedal, treadle

gas

How to sign: show off

Similiar / Same: boast, shoot a line, brag, vaunt, gasconade, tout, bluster, swash, blow

Categories: amplify, exaggerate, hyerbolise, hyperbolize, magnify, overdraw, overstate

Within this category: gloat, puff

gas

How to sign: a fossil fuel in the gaseous state; used for cooking and heating homes

Similiar / Same: natural gas

Categories: fossil fuel