undulationism
undulatory theory
wave theory of light
wave theory
afterwave
undulant
peeler
kymo-
electroscalar
light wave
gravity wave
Christiaan Huygens
Christian Huygens
Huygens
gravitation wave
Huygens' principle
reflexion
wavecut
reflection
undulate
Schrodinger equation
Schrodinger wave equation
æther wave
sine wave
nonwave
gravitational radiation
waveguide
kymatology
fluctuation
undulation
radiophysics
wave number
reverberate
luminar
refractive
wavewise
undular
deflective
wavespeed
propagation
beckoning
billow
standing wave
travelling wave
riffle
stationary wave
wave
frequentaneous
polarisation
polarization