(n) (geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon, Syn. foursquare, Example:you can compute the area of a square if you know the length of its sides
(adv) with firmness and conviction; without compromise; - C.G.Bowers, Syn. foursquare, straightforwardly, Example:he stood foursquare for religious liberty and toleration; dealt straightforwardly with all issues
The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)