1 An example of solution is 4, which is the solution to the equation of 2+2. 2  An example of a solution is when you hire a taxi to get to work when your car breaks down. 3  the act, method, or process of solving a problem.  the answer to a problem.
Definition of flush. 1 :  a sudden flow (as of water); also : a rinsing or cleansing with or as if with a flush of water. 2a : a sudden increase or expansion; especially : sudden and usually abundant new plant growth the spring flush of grassb : a surge of emotion felt a flush of anger at the insult.
verb (used with object) 1. to apply water or some other liquid to (something or someone) for the purpose of cleansing; cleanse by dipping, rubbing, or scrubbing in water or some other liquid. 2. to remove (dirt, stains, paint, or any matter) by or as by the action of water (usually followed by out, off, etc.): to wash grime out of clothing.