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Parent Categories

entity go
that which is perceived or known or inferred to have its own distinct existence (living or nonliving)

abstraction, abstract entity go
a general concept formed by extracting common features from specific examples

attribute go
an abstraction belonging to or characteristic of an entity

shape, form go
the spatial arrangement of something as distinct from its substance

figure go
a combination of points and lines and planes that form a visible palpable shape

plane figure, two-dimensional figure go
a two-dimensional shape

polygon, polygonal shape go
a closed plane figure bounded by straight sides

triangle, trigon, trilateral
a three-sided polygon

noun.shape

8 Subcategories

acute triangle, acute-angled triangle go
a triangle whose interior angles are all acute
equilateral triangle, equiangular triangle go
a three-sided regular polygon
isosceles triangle go
a triangle with two equal sides
oblique triangle go
a triangle that contains no right angle
obtuse triangle, obtuse-angled triangle go
a triangle that contains an obtuse interior angle
right triangle, right-angled triangle go
a triangle with one right angle
scalene triangle go
a triangle with no two sides of equal length
wedge, wedge shape, cuneus go
any shape that is triangular in cross section