quadrilateral
🇺🇸
/ˌkwɑːdrɪˈlætərəl/
🇬🇧
/ˌkwɒdrɪˈlætərəl/
noun
R
A shape that has four straight sides.
In math class, we learned how to calculate the area of a quadrilateral.
adjective
R
Having four straight sides.
He drew a quadrilateral figure on the board.
translation
A shape that has four straight sides.
Having four straight sides.
Word Forms
Plural
quadrilaterals