fadeout
fa·deout
noun
1.
a slow or gradual disappearance
2.
a gradual temporary loss of a transmitted signal due to electrical disturbances
Origin
Deverbal from fade out.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.