Englishfor English speakers
noise
Noun
—
A noise is a sound, usually one that you don't want.
There's too much noise. I can't hear what she's saying.
gain
Noun
—
A gain is the act of getting something.
You have nothing to gain.
—
What one gains, as a return on investment or dividend.
No pain, no gain.
—
The factor by which a signal is multiplied.
gain
Verb
—
You gain something by getting or receiving it.