tensor muscle of tympanic membrane
A muscle with origin from the eustachian tube, with insertion into the handle of the malleus, with nerve supply from the branches of the trigeminal nerve through the otic ganglion, and whose action draws the handle of the malleus medialward and tenses the tympanic membrane.
Verb Tenses: Past, Future, And Even PerfectThe six basic verb tenses are past, present, future, past perfect, present perfect, and future perfect. Verb tenses identify the time period when an action occurs. They also show relationships between events that happen at different times. The simple tenses (past, present, and future) are the most basic forms. Simple Tenses Present tense describes events happening now. It’s also useful for describing a direct action …
What Are Irregular Verbs?Verbs (the action words in sentences) are grouped as either regular and irregular, based on whether they follow standard rules of conjugation. Some common irregular verbs include go, have, make, say, take, and know. Regular Verbs To form the past tense of a regular verb, just add -d or -ed to the end of it. For example, learn becomes learned in the past tense. Irregular …
- tubed flap,
- tubeless tire,
- tubeless tyre,
- tuber cinereum,
- tuber fern,
- tubercle bacillus,
- tubercle of rib
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.