Highly vocal and visible support given to a cause. / (television) Undesirable horizontal skewing of frames in a video signal.

present participle of wave off

(slang, vulgar) Boastful or aggressive demonstration of one's machismo or toughness.

plural of high-frequency gravitational wave

(physics, astronomy) gravitational radiation, in the megahertz to gigahertz region, which is proposed to have been produced by the Big Bang or by the collision of massive astronomical objects or artificially in the laboratory. Gravitational waves having frequencies higher than 100 kHz.

Alternative spelling of high-frequency gravitational wave

plural of high frequency gravitational wave

Alternative form of cosmic gravitational-wave background

The stochastic background of gravitational waves produced during the creation of the universe. / The irresolvable diffuse background resulting from the mixture of weak gravitational waves of all sources.

A test to identify, evaluate and locate partial discharge faults in cable insulation and accessories.