Associations to the word «Quadrilateral»

Wiktionary

QUADRILATERAL, noun. A polygon with four sides.
QUADRILATERAL, noun. An area defended by four fortresses supporting each other.
QUADRILATERAL, adjective. Having four sides.

Dictionary definition

QUADRILATERAL, noun. A four-sided polygon.
QUADRILATERAL, adjective. Having four sides.

Wise words

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied. Even the interpretation and use of words involves a process of free creation.
Noam Chomsky