Fourth Ventricle

Definition: Fourth Ventricle

Fourth Ventricle

Noun

1. An irregular ventricle between the third ventricle and the central canal of the spinal cord.

Domain	Definitions
Health	An irregularly shaped cavity in the rhombencephalon, between the medulla oblongata, the pons, and the isthmus in front, and the cerebellum behind. It is continuous with the central canal of the cord below and with the cerebral aqueduct above, and through its lateral and median apertures it communicates with the subarachnoid space. (references)
Source: compiled by the editor from various references; see credits.

Crosswords: Fourth Ventricle

English words defined with "fourth ventricle": Ligule ♦ Teretial, third ventricle. (references)

Specialty definitions using "fourth ventricle": Cerebral Ventricle Neoplasms ♦ Locus Coeruleus. (references)

Domain	Title
Books	Surgical Disorders of the Fourth Ventricle (reference) (more book examples)
Source: compiled by the editor from various references; see credits.

Subject	Topic	Quote
Health		Dandy-Walker syndrome is a congenital brain malformation involving the fourth ventricle and cerebellum. (references)
		It is defined as an enlargement of the fourth ventricle, an absence (partial or complete) of the cerebellar vermis (the narrow middle area between the two cerebral hemispheres), and cyst formation in the posterior fossa (the internal base of the skull). (references)
Source: compiled by the editor from ICON Group International, Inc.; see credits.

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.

Language		Translations for "fourth ventricle"; alternative meanings/domain in parentheses.
Danish		fossa rhomboidea (floor of fourth ventricle), foramen Magendie (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), eminentia medialis (eminentia medialis, eminentia medialis of the floor of fourth ventricle), cysticerkose i 4.ventrikel (cysticercosis of fourth ventricle). (various references)

Dutch		funiculus teres (eminentia medialis, eminentia medialis of the floor of fourth ventricle), fossa rhomboidea (floor of fourth ventricle), foramen magendii (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), ruitgroeve (floor of fourth ventricle), eminentia teres (eminentia medialis, eminentia medialis of the floor of fourth ventricle), eminentia medialis (eminentia medialis, eminentia medialis of the floor of fourth ventricle), eminentia abducentis (eminentia medialis, eminentia medialis of the floor of fourth ventricle), apertura medialis ventriculi quarti (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle). (various references)

French		trou de Magendie (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), trou de Luschka (foramen of Keyland-Retzius, foramen of Luschka, lateral aperture of the fourth ventricle), plancher du quatrième ventricule (floor of fourth ventricle), orifice médian du quatrième ventricule (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), orifice latéral du quatrième ventricule (foramen of Keyland-Retzius, foramen of Luschka, lateral aperture of the fourth ventricle), eminentia medialis de la fosse rhomboïde (eminentia medialis of the floor of fourth ventricle), eminentia medialis (eminentia medialis of the floor of fourth ventricle), cysticercose du quatrième ventricule (cysticercosis of fourth ventricle), aire vestibulaire du plancher du quatrième ventricule (vestibular area of the floor of fourth ventricle). (various references)

German		Fossa rhomboides (floor of fourth ventricle), Fossa rhomboidea (floor of fourth ventricle), Fossa rhomboidalis (floor of fourth ventricle), Foramen Mangendii (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), Foramen Luschkae (foramen of Keyland-Retzius, foramen of Luschka, lateral aperture of the fourth ventricle), Rautengrube (floor of fourth ventricle), Cysticercosis ventriculi quarti (cysticercosis of fourth ventricle), Corpus teres (eminentia medialis, eminentia medialis of the floor of fourth ventricle), Area vestibularis fossae rhomboideae (vestibular area of the floor of fourth ventricle), Area acustica (vestibular area of the floor of fourth ventricle), Apertura mediana ventriculi quarti (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), Apertura mediana rhombencephali (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), Apertura medialis ventriculi quarti (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), Apertura lateralis ventriculi quarti (foramen of Keyland-Retzius, foramen of Luschka, lateral aperture of the fourth ventricle), Apertura lateralis rhombencephali (foramen of Keyland-Retzius, foramen of Luschka, lateral aperture of the fourth ventricle). (various references)

Greek		μέσο τρήμα (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), περίμηκης εξοχή (eminentia medialis, eminentia medialis of the floor of fourth ventricle), τρήμα του Magendie (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle). (various references)

Pig Latin		ourthfay entriclevay

Portuguese		orifício médio do quarto ventrículo (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), orifício de Magendie (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle), cisticercose do quarto ventrículo (cysticercosis of fourth ventricle). (various references)

Spanish		fosa romboidea (floor of fourth ventricle), eminencia teres (eminentia medialis, eminentia medialis of the floor of fourth ventricle), agujero de Magendie (foramen of Magendie, Magendie foramen, median aperture of the fourth ventricle). (various references)
Source: compiled by the editor from various translation references.

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "c-e-e-f-h-i-l-n-o-r-r-t-t-u-v"
	-4 letters: counterfeit, counterfire.
	-5 letters: fourteenth, hectoliter, interfluve, reflection.
Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.

Hexadecimal (or equivalents, 770AD-1900s) (references)

46 6F 75 72 74 68 56 65 6E 74 72 69 63 6C 65

Leonardo da Vinci (1452-1519; backwards) (references)

Binary Code (1918-1938, probably earlier) (references)

01000110 01101111 01110101 01110010 01110100 01101000 00100000 01010110 01100101 01101110 01110100 01110010 01101001 01100011 01101100 01100101

HTML Code (1990) (references)

&#70 &#111 &#117 &#114 &#116 &#104 &#32 &#86 &#101 &#110 &#116 &#114 &#105 &#99 &#108 &#101

ISO 10646 (1991-1993) (references)

0046 006F 0075 0072 0074 0068 0056 0065 006E 0074 0072 0069 0063 006C 0065

Encryption (beginner's substitution cypher): (references)

4081878486742567180868475697871

Non-English Dictionaries with "Fourth Ventricle"

Language	Coverage	Language Translations
Danish	ordbog, deskriptordefinition, oversættelse	danois, dänisch, δανικόσ, δανόσ, dinamarquês, danés
Dutch	woordenboek, definitie, translatie	hollandsk, néerlandais, holländisch, ολλανδικόσ, ολλανδόσ, holandês, holandés
French	dictionnaire, définition, traduction	français, französisch, γαλλικόσ, γαλλική γλώσσα, γαλλίδα, γάλλοσ, francês, francés
German	wörterbuch, Übersetzung	tysker, Duitse, allemand, deutsch, Deutsche, �"ερμανός, alemão, alemán
Greek	λεξικό, ορισμός, μετάφραση	græker, grec, grieche, ελληνικόσ, 'Ελληνας, grego, griego
Portuguese	dicionário, definição, tradução	portugiser, portugais, portugiesisch, πορτογάλοσ, � ορτογάλος, português, portugués
Spanish	diccionario, definición, traducción	Spaans, espagnol, spanisch, ισπανικά, ισπανικόσ, ισπανοί, espanhol, español
English	Dictionary, Definition, Translation	anglais, englisch, εγγλέζοσ, αγγλικόσ, inglês, inglés

Fourth Ventricle

Definition: Fourth Ventricle