trapezoid
noun/ˈtræpəzɔɪd/
/ˈtræpəzɔɪd/
(geometry)- (British English) (North American English trapezium)a flat shape with four straight sides, none of which are parallel (= the same distance apart at every point)Topics Colours and Shapesc2
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
- (North American English) (British English trapezium)a flat shape with four straight sides, one pair of opposite sides being parallel (= the same distance apart at every point) and the other pair not parallelTopics Colours and Shapesc2
Word Originearly 18th cent.: from modern Latin trapezoides, from late Greek trapezoeidēs, from trapeza ‘table’.
Check pronunciation:
trapezoid