noise contour
noun
A line or surface (imaginary or on a graph, etc.) joining points where the noise level is the same.
Origin
1960s; earliest use found in Philosophical Transactions of the Royal Society of London.
- Afrasian
- Afreedee
- Afreedi
- a free hand
- (a) free rein
- a free ride
- afreet
- afresh
- afret
- Afric
- Africa
- African
- Africana
- African American
- African American Vernacular English
- African bee
- African bush pig
- African daisy
- Africander
- African elephant
- African Eve
- African Eve hypothesis
- African gray
- African grey
- African grey parrot