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P-wave. In DICTIOUS you will not only get to know all the dictionary meanings for the word
P-wave, but we will also tell you about its etymology, its characteristics and you will know how to say
P-wave in singular and plural. Everything you need to know about the word
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English
Alternative forms
Etymology
From p(rimary) + wave.
Noun
P-wave (plural P-waves)
- (geology, seismology) A longitudinal compressional wave produced by an earthquake.
2004, Richard Fortey, The Earth, Folio Society, published 2011, page 71:P-waves are the first to arrive; that is, they travel fastest. These are ‘push-pull’ waves analogous to sound waves, in which each particle moves back and forth as the waves propagate.
Synonyms
See also