quadrangle

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a four-sided polygon
• Syn:
quadrilateral, tetragon
• Derivationally related forms:
tetragonal (for: tetragon), quadrangular
• Hypernyms:
polygon, polygonal shape
• Hyponyms:
parallelogram, trapezium, trapezoid
2. a rectangular area surrounded on all sides by buildings
• Syn:
quad
• Derivationally related forms:
quadrangular
• Hypernyms:
area

• Từ đồng nghĩa / Synonyms:
  quad, quadrilateral, tetragon