Synonyms: square, foursquare
Definition: (geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon
Usage: you can compute the area of a square if you know the length of its sides
Similar words: regular polygon
Definition: a polygon with all sides and all angles equal
Similar words: rectangle
Definition: a parallelogram with four right angles
Synonyms: foursquare
Definition: characterized by firm and unwavering conviction
Usage: a foursquare refusal to yield
Similar words: resolute
Definition: firm in purpose or belief; characterized by firmness and determination
Usage: stood resolute against the enemy; faced with a resolute opposition; a resolute and unshakeable faith