We found 36 dictionaries that define the word quadrangle:

General (26 matching dictionaries)

1. quadrangle: Longman Dictionary of Contemporary English
2. quadrangle: Merriam-Webster
3. quadrangle: Oxford Learner's Dictionaries
4. quadrangle: American Heritage Dictionary of the English Language
5. quadrangle: Collins English Dictionary
6. quadrangle: Vocabulary.com
7. Quadrangle, quadrangle: Wordnik
8. quadrangle: Cambridge Advanced Learner's Dictionary
9. quadrangle: Wiktionary
10. quadrangle: Webster's New World College Dictionary, 4th Ed.
11. quadrangle: The Wordsmyth English Dictionary-Thesaurus
12. quadrangle: Infoplease Dictionary
13. Quadrangle, quadrangle: Dictionary.com
14. quadrangle: Online Etymology Dictionary
15. quadrangle: Cambridge Essential American English Dictionary
16. Quadrangle (Harvard), Quadrangle (architecture), Quadrangle (architecture firm), Quadrangle (disambiguation), Quadrangle (geography), Quadrangle (horse), Quadrangle, The Quadrangle (Manhattan College): Wikipedia, the Free Encyclopedia
17. Quadrangle: Online Plain Text English Dictionary
18. quadrangle: Webster's Revised Unabridged, 1913 Edition
19. quadrangle: Rhymezone
20. quadrangle: AllWords.com Multi-Lingual Dictionary
21. quadrangle: Webster's 1828 Dictionary
22. quadrangle: FreeDictionary.org
23. quadrangle: Mnemonic Dictionary
24. quadrangle: TheFreeDictionary.com

Art (1 matching dictionary)

25. ODLIS: Online Dictionary of Library and Information Science (No longer online)

Computing (1 matching dictionary)

26. quadrangle: Encyclopedia

Medicine (2 matching dictionaries)

27. online medical dictionary (No longer online)
28. quadrangle: Medical dictionary

Miscellaneous (2 matching dictionaries)

29. Encyclopedia of Graphic Symbols (No longer online)
30. Quadrangle: Castle Terms

Science (3 matching dictionaries)

31. A Glossary of Mathematical Terms (No longer online)
32. Quadrangle: Eric Weisstein's World of Mathematics
33. quadrangle: MATH SPOKEN HERE!

Slang (1 matching dictionary)

34. quadrangle: Urban Dictionary

(Note: See quadrangles as well.)

Definitions from Wiktionary ( ) ▸ noun:  (geometry) A geometric shape with four angles and four straight sides; a four-sided polygon. ▸ noun:  A courtyard which is quadrangular. ▸ noun:  The buildings forming the border of such a courtyard. Similar: quadrilateral, tetragon, quad, hexagon, octagon, pentagon, quadrangularity, quadrilater, cyclic quadrilateral, multangle, more... Opposite: circle, curve, arc, sphere Types: square, rectangle, rhombus, parallelogram, trapezoid, kite, more... Phrases: complete quadrangle, academic quadrangle, Quadrangle Group, University of Sydney Quadrangle, Quadrangle Club, more... Adjectives: great, largest, inner, minute, complete, main, open, new, small, irregular, spacious Colors:     brick red,     sandstone,     olive green,     slate gray,     beige, more... ▸ Word origin ▸ Words similar to quadrangle ▸ Usage examples for quadrangle ▸ Idioms related to quadrangle ▸ Wikipedia articles (New!) ▸ Popular adjectives describing quadrangle ▸ Words that often appear near quadrangle ▸ Rhymes of quadrangle ▸ Invented words related to quadrangle