triangle
1. |
(noun) a percussion instrument consisting of a metal bar bent in the shape of an open triangle |
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Related Words: percussion instrument, percussive instrument |
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2. |
(noun) any of various triangular drafting instruments used to draw straight lines at specified angles |
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Related Words: drafting instrument |
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3. |
(noun) a three-sided polygon |
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Synonyms: trigon, trilateral |
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Related Words: acute triangle, acute-angled triangle, cuneus, equiangular triangle, equilateral triangle, isosceles triangle, oblique triangle, obtuse triangle, obtuse-angled triangle, polygon, polygonal shape, right triangle, right-angled triangle, scalene triangle, wedge, wedge shape |
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