trigon

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. a three-sided polygon
• Syn:
triangle, trilateral
• Derivationally related forms:
triangular (for: triangle), triangulate (for: triangle)
• Hypernyms:
polygon, polygonal shape
• Hyponyms:
acute triangle, acute-angled triangle, equilateral triangle, equiangular triangle, isosceles triangle,
oblique triangle, obtuse triangle, obtuse-angled triangle, right triangle, right-angled triangle, scalene triangle,
wedge, wedge shape, cuneus
2. (astrology) one of four groups of the zodiac where each group consists of three signs separated from each other by 120 degrees
• Syn:
triplicity
• Topics:
astrology, star divination
• Hypernyms:
trio, triad, triplet, triple
3. a triangular lyre of ancient Greece and Rome
• Hypernyms:
lyre