Term: obtuse triangle: a triangle that contains an obtuse interior angle
Broader: plane figure: a two-dimensional shape | Unrelated: totemism: belief in the kinship of a group of people with a common totem
Broader: plane figure: a two-dimensional shape | Unrelated: chimney swift: American swift that nests in e.g. unused chimneys
Broader: plane figure: a two-dimensional shape | Unrelated: reception: the act of receiving
Broader: plane figure: a two-dimensional shape | Unrelated: halesia: deciduous small trees or shrubs of China and eastern North America
Broader: plane figure: a two-dimensional shape | Unrelated: rejection: the state of being rejected
Broader: plane figure: a two-dimensional shape | Unrelated: conveyance: document effecting a property transfer
Broader: plane figure: a two-dimensional shape | Unrelated: chimney swift: American swift that nests in e.g. unused chimneys
Broader: plane figure: a two-dimensional shape | Unrelated: mate: one of a pair
Broader: plane figure: a two-dimensional shape | Unrelated: bristly locust: large shrub or small tree of the eastern United States having bristly stems and large clusters of pink flowers
Broader: plane figure: a two-dimensional shape | Unrelated: trench foot: resembling frostbite but without freezing; resulting from exposure to cold and wet