(geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon; you can compute the area of a square if you know the length of its sides
foursquare (n.)
in a square position; the building stood foursquare'
with firmness and conviction; without compromise; he stood foursquare for religious liberty and toleration- C.G.Bowers; dealt straightforwardly with all issues
[ Syn: squarely , squarely , straightforwardly , straightforwardly , squarely , squarely , straightforwardly , straightforwardly , squarely , squarely , straightforwardly , straightforwardly , squarely , squarely , straightforwardly , straightforwardly ]
foursquare (adv.)
characterized by firm and unwavering conviction; a foursquare refusal to yield'