undulation 3
noundomain: event
Princeton WordNet [ver.3.1]
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EnglishDefinition
(physics) a movement up and down or back and forth
Hypernym
movement 3
noun
a natural event that involves a change in the position or location of something
Domain_of_synset_-_TOPIC
physics 1
noun
the science of matter and energy and their interactions
EnglishDerivationally related form
undulate 3
verb
move in a wavy pattern or with a rising and falling motion
Hyponym
gravity wave 1
noun
(physics) a wave that is hypothesized to propagate gravity and to travel at the speed of light
sine wave 1
noun
a wave whose waveform resembles a sine curve
oscillation 2
noun
(physics) a regular periodic variation in value about a mean
fluctuation 1
noun
a wave motion
seiche 1
noun
a wave on the surface of a lake or landlocked bay; caused by atmospheric or seismic disturbances
Member_of_this_domain_-_TOPIC
physics 1
noun
the science of matter and energy and their interactions
