alphabet

Quadrilateral

Definition of quadrilateral:

part of speech: noun

A plane figure with four sides and four angles.

part of speech: noun

A plane figure of four sides.

part of speech: noun

( geom.) A plane figure having four sides.

part of speech: adjective

having four sides

part of speech: adjective

having four sides and four angles

Usage examples for quadrilateral:

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Differentiation

The act of separating or classifying; a seeing of unlikenesses between two persons or things. ...

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