We found 3 definitions of propagations from 2 different sources.
NounPlural: propagations |
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propagation - the movement of a wave through a medium | ||
physical phenomenon a natural phenomenon involving the physical properties of matter and energy | ||
doppler effect, doppler shift change in the apparent frequency of a wave as observer and source move toward or away from each other | ||
red shift, redshift (astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum); generally interpreted as evidence that the universe is expanding | ||
propagation - the spreading of something (a belief or practice) into new regions | ||
extension | ||
public exposure, airing, dissemination, spreading a short excursion (a walk or ride) in the open air; "he took the dogs for an airing" | ||
propagation - the act of producing offspring or multiplying by such production | ||
generation, multiplication | ||
facts of life, procreation, breeding, reproduction the production of animals or plants by inbreeding or hybridization |