Term: spherical triangle: a spherical polygon formed by the arcs of 3 great circles
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: asin: the seventh month of the Hindu calendar
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: double helix: a pair of parallel helices intertwined about a common axis
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: tritanopia: rare form of dichromacy characterized by a lowered sensitivity to blue light resulting in an inability to distinguish blue and yellow
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: whooper: common Old World swan noted for its whooping call
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: milliammeter: a sensitive ammeter graduated in milliamperes
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: truncation: the act of cutting short
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: pollinator: an insect that carries pollen from one flower to another
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: old world beaver: a European variety of beaver
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: detente: the easing of tensions or strained relations (especially between nations)
Broader: spherical polygon: a figure on the surface of a sphere bounded by arcs of 3 or more great circles | Unrelated: prismatoid: a polyhedron whose vertices all lie in one or the other of two parallel planes; the faces that lie in those planes are the bases of the prismatoid