| Tymp | tympanum, tympanic |
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| tympanum | 1. <anatomy> Loosely, the tympanic membrane (membrana tympani). 2. The tympanic cavity (cavitas tympanica). Origin: L., Gr. Tympanon = drum (13 Nov 1997) |
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| membrane of tympanum | <anatomy> The eardrum. (13 Nov 1997) |
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| roof of tympanum | The roof of the middle ear, formed by the thinned anterior surface of the petrous portion of the temporal bone. Its anterior edge is inserted into the petrosquamous fissure so that it can be seen as a wedge of bone subdividing that fissure into a squamo tympanic and a petrotympanic fissure. Synonym: roof of tympanum. (05 Mar 2000) |
| cord of tympanum | chorda tympani |
| pyramid of tympanum | A conical projection posterior to the vestibular window in the middle ear; it is hollow and contains the stapedius muscle. Synonym: pyramid of tympanum, pyramidal eminence, pyramis tympani. (05 Mar 2000) |
| tympanum |
middle ear: the main cavity of the ear; between the eardrum and the inner ear eardrum: the membrane in the ear that vibrates to sound kettle: a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it
Ãâó: wordnet.princeton.edu/perl/webwn
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| tympanum |
Triangular surface bounded by the mouldings of a pediment; also the space, often carved, between the lintel and arch of a Gothic doorway.
Ãâó: www.geocities.com/Axiom43/architecture.html
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| tympanum |
the area between the lintel of a doorway and the arch above it
Ãâó: library.thinkquest.org/3786/glossary.html
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| tympanum |
[tim-PAN-umm] (pl., tympana [tim-PAN-ah]) a membrane that is capable of vibrating (for sound production) or for use as an auditory organ (eardrum).
Ãâó: members.aol.com/YESedu/glossary.html
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| tympanum |
a thin membrane that detects vibrations made by sound; also called eardrum and tympanic membrane
Ãâó: www.kentuckyawake.org/templates/glossary/
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| tympanum | a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it |
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| tympanum | the membrane in the ear that vibrates to sound |
| tympanum | the main cavity of the ear |
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