Definition of sugar daddy for English Language Learners : a rich, older man who gives money, gifts, etc., to someone (such as a young woman) in exchange for sex, friendship, etc. Learn More about sugar daddy
Noise is defined as a sound, especially a loud one. An example of a noise is the sound of fireworks. To noise is defined as to tell rumors or spread information around. An example of to noise is to gossip around town. noise.
These layers relate to a variety of types of noise that can interfere with communication. Environmental noise is noise that physically disrupts communication, such as very loud speakers at a party or the sounds from a construction site next to a classroom.