Foursquare

• POS: Adjective, Adverb
• HYPHEN: four=square

CIDE DICTIONARY

Foursquare, a. 

 Having four sides and four equal angles.  Sir W. Raleigh.  [1913 Webster]

THESAURUS

Foursquare

aboveboard, authentic, biquadratic, bona fide, cube-shaped, cubed, cubic, cubiform, cuboid, diced, fair and square, four, four-legged, four-rayed, genuine, good-faith, oblong, on the level, on the square, on the up-and-up, open, open and aboveboard, orthogonal, quadrangular, quadrate, quadratic, quadric, quadriform, quadrilateral, quadrinomial, quadrivalent, quadruped, quartic, quartile, quaternary, rectangular, rhombic, rhomboid, single-hearted, square, square-dealing, square-shooting, straight, straight-shooting, tetractinal, tetrad, tetragonal, tetrahedral, tetravalent, trapezohedral, trapezoid, up-and-up, veritable

ROGET THESAURUS

Foursquare

Angularity

N angularity, angularness, aduncity, angle, cusp, bend, fold, notch, fork, bifurcation, elbow, knee, knuckle, ankle, groin, crotch, crutch, crane, fluke, scythe, sickle, zigzag, kimbo, akimbo, corner, nook, recess, niche, oriel, coign, right angle, obliquity, angle of 45 degrees, miter, acute angle, obtuse angle, salient angle, reentering angle, spherical angle, angular measurement, angular elevation, angular distance, angular velocity, trigonometry, goniometry, altimetry, clinometer, graphometer, goniometer, theodolite, sextant, quadrant, dichotomy, triangle, trigon, wedge, rectangle, square, lozenge, diamond, rhomb, rhombus, quadrangle, quadrilateral, parallelogram, quadrature, polygon, pentagon, hexagon, heptagon, octagon, oxygon, decagon, pyramid, cone, Platonic bodies, cube, rhomboid, tetrahedron, pentahedron, hexahedron, octahedron, dodecahedron, icosahedron, eicosahedron, prism, pyramid, parallelopiped, curb roof, gambrel roof, mansard roof, angular, bent, crooked, aduncous, uncinated, aquiline, jagged, serrated, falciform, falcated, furcated, forked, bifurcate, zigzag, furcular, hooked, dovetailed, knock kneed, crinkled, akimbo, kimbo, geniculated, oblique, fusiform, wedge-shaped, cuneiform, cuneate, multangular, oxygonal, triangular, trigonal, trilateral, quadrangular, quadrilateral, foursquare, rectangular, square, multilateral, polygonal, cubical, rhomboid, rhomboidal, pyramidal.