We found 32 dictionaries that define the word hyperbola:

General (22 matching dictionaries)

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

Art (1 matching dictionary)

23. hyperbola: ArtLex Lexicon of Visual Art Terminology

Business (1 matching dictionary)

24. hyperbola: Legal dictionary

Computing (1 matching dictionary)

25. hyperbola: Encyclopedia

Medicine (1 matching dictionary)

26. online medical dictionary (No longer online)

Miscellaneous (1 matching dictionary)

27. hyperbola: Wordcraft Dictionary

Science (4 matching dictionaries)

28. Hyperbola: Eric Weisstein's World of Mathematics
29. hyperbola, hyperbola, hyperbola: PlanetMath Encyclopedia
30. HYPERBOLA: Zoom Astronomy Glossary
31. Hyperbola: Visual of Special Plane Curves

Slang (1 matching dictionary)

32. hyperbola: Urban Dictionary

(Note: See hyperbolae as well.)

Definitions from Wiktionary (hyperbola) ▸ noun:  (geometry) A conic section formed by the intersection of a cone with a plane that intersects the base of the cone and is not tangent to the cone. The function y(x) = 1/x draws a hyperbola. Similar: hyperbolic plane, hyperbolic sector, hyperbolic angle, parabola, hypercycle, hyperellipse, hyperbolic geometry, hyperboloid of revolution, rectangular hyperbola, conic section, more... Opposite: ellipse, parabola, circle Types: parabola, ellipse, circle, more... Phrases: rectangular hyperbola, equilateral hyperbola, conjugate hyperbola, conjugate axis of a hyperbola, legs of an hyperbola, more... Adjectives: rectangular, equilateral, common, focal, simple, required, maximum, corresponding, true, opposite, degenerate Colors:     blue,     red,     green,     yellow,     purple, more... ▸ Word origin ▸ Words similar to hyperbola ▸ Usage examples for hyperbola ▸ Idioms related to hyperbola ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hyperbola ▸ Words that often appear near hyperbola ▸ Rhymes of hyperbola ▸ Invented words related to hyperbola