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We found 16 dictionaries with English definitions that include the word confocal: Click on the first link on a line below to go directly to a page where "confocal" is defined. General (13 matching dictionaries) confocal: American Heritage Dictionary of the English Language [home, info] confocal: Collins English Dictionary [home, info] confocal: Merriam-Webster's Online Dictionary, 11th Edition [home, info] Confocal, confocal: Wordnik [home, info] confocal: Wiktionary [home, info] confocal: Webster's New World College Dictionary, 4th Ed. [home, info] confocal: Infoplease Dictionary [home, info] confocal: Dictionary.com [home, info] Confocal: Wikipedia, the Free Encyclopedia [home, info] Confocal: Online Plain Text English Dictionary [home, info] Confocal: AllWords.com Multi-Lingual Dictionary [home, info] confocal: Free Dictionary [home, info] confocal: Dictionary/thesaurus [home, info] Medicine (2 matching dictionaries) confocal: online medical dictionary [home, info] confocal: Medical dictionary [home, info] Science (1 matching dictionary) confocal: PlanetMath Encyclopedia [home, info]

Quick definitions (confocal) (a.) Having the same foci; as, confocal quadrics. (This definition is from the 1913 Webster's Dictionary and may be outdated.)