1silent or very quiet:the cycle is a noiseless form of transport
2 technical accompanied by or introducing no random fluctuations that obscure the real signal or data:the 4000-1 and 4000-2 use an adaptive, noiseless data algorithm to compress data in real time
Derivatives
noiselessly
adverb
noiselessness
noun
noiseless in other Oxford dictionaries
Definition of noiseless in the US English dictionary
