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.
Are There Any Words Without Rhymes?It's the age old question ... at least the age-old word game question: Are there any words without rhymes?
Well vs. GoodSomeone may have told you you were wrong for saying, I’m good, instead of the more formal I’m well. But is the response I’m good actually incorrect? Not technically. Let’s explore the rules and conventions for these two words. Well is often used as an adverb. Adverbs can modify verbs, adjectives, and other adverbs. Good is most widely used as an adjective, meaning that it can …
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.