| QUADRANGULAR | • quadrangular adj. Having the shape of a quadrangle; in the shape of a quadrangle. • QUADRANGULAR adj. like a quadrangle. |
| QUADRANGULARLY | • quadrangularly adv. In a quadrangular shape or manner. • QUADRANGULAR adv. like a quadrangle. |
| QUADRILATERAL | • quadrilateral n. A polygon with four sides. • quadrilateral n. An area defended by four fortresses supporting each other. • quadrilateral adj. Having four sides. |
| QUADRILATERALS | • quadrilaterals n. Plural of quadrilateral. • QUADRILATERAL n. a polygon of four sides. |
| QUADRILITERAL | • quadriliteral adj. Used to describe word roots in Afroasiatic languages which consist of four letters. • quadriliteral n. A word root in an Afroasiatic language which consists of four letters. • QUADRILITERAL adj. consisting of four letters. |
| QUADRILITERALS | • quadriliterals n. Plural of quadriliteral. • QUADRILITERAL n. a word of four letters. |
| QUADRILLER | • quadriller n. One who dances the quadrille. • QUADRILLER n. one who dances the quadrille. |
| QUADRILLERS | • quadrillers n. Plural of quadriller. • QUADRILLER n. one who dances the quadrille. |
| QUADRILOCULAR | • quadrilocular adj. Having four cells or compartments. • QUADRILOCULAR adj. having four compartments. |
| QUARRELED | • quarreled v. Simple past tense and past participle of quarrel. • QUARREL v. to become involved in an unfriendly dispute. |
| QUARRELLED | • quarrelled v. Simple past tense and past participle of quarrel. • QUARREL v. to become involved in an unfriendly dispute. |
| RELACQUERED | • relacquered v. Simple past tense and past participle of relacquer. • RELACQUER v. to lacquer again. |
| SQUIRRELED | • squirreled v. Simple past tense and past participle of squirrel. • SQUIRREL v. to store up for future use. |
| SQUIRRELLED | • squirrelled v. Simple past tense and past participle of squirrel. • SQUIRREL v. to store up for future use. |