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quadrilateral

Browse the Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

quadrilaterals

Main Entry:: ¹quad·ri·lat·er·al
Pronunciation:: \ˌkwä-drə-ˈla-t(ə-)rəl\
Function:: noun
Etymology:: Latin quadrilaterus four-sided, from quadri- + later-, latus side
Date:: 1650

: a polygon of four sides

Learn more about "quadrilateral" and related topics at Britannica.com

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