Dictionary
pink noise
noun
Definition of PINK NOISE
: a mixture of sound waves with an intensity that diminishes proportionally with frequency to yield approximately equal energy per octave — compare white noise
ADVERTISEMENT
First Known Use of PINK NOISE
1961
Rhymes with PINK NOISE
Learn More About PINK NOISE
Browse
Next Word in the Dictionary: pin knotPrevious Word in the Dictionary: pink needleAll Words Near: pink noise
ADVERTISEMENT
Seen & Heard
What made you want to look up pink noise? Please tell us where you read or heard it (including the quote, if possible).