do any good
Improve a situation or effect a favorable result, as in Tell me if this new medicine does any good. [Early 1700s] A negative version, do no good, is slightly older (late 1600s); for example, All his explanations will do no good.
Is It “Anyway,” “Anyways,” Or “Any Way”?Which word is it, anyway? Anyway is a common adverb used to mean in any case, while any way is an adjective-noun pair that means whichever path. Anyways is the very informal form of anyway. It never appears in formal writing, and its only real use is to simulate the spoken word in lines of dialogue. Anyway Anyway, used as an adverb, suggests a disregard …
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.