An Encylopedia Britannica Company

quadrilateral

1 ENTRIES FOUND:
quadrilateral /ˌkwɑːdrəˈlætərəl/ noun
plural quadrilaterals
quadrilateral
/ˌkwɑːdrəˈlætərəl/
noun
plural quadrilaterals
Britannica Dictionary definition of QUADRILATERAL
[count] geometry
: a flat shape that has four sides and four angles

— quadrilateral

adjective