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malleus

American  
[mal-ee-uhs] / ˈmæl i əs /

noun

Anatomy.
  • mallei
    plural
  1. the outermost of a chain of three small bones in the middle ear of mammals.


malleus British  
/ ˈmælɪəs /

noun

  1. Nontechnical name: hammer. the outermost and largest of the three small bones in the middle ear of mammals See also incus stapes

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

malleus Scientific  
/ măl′ē-əs /
  • mallei
    plural
  1. The hammer-shaped bone that is the largest and outermost of the three small bones (ossicles) in the middle ear.


Other Word Forms

Noun Inflected Forms

Etymology

Origin of malleus

First recorded in 1660–70; from Latin: “hammer”

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

If an individual was born without the malleus in either ear, explain why they might have problems with hearing.

From Textbooks ● Jun. 9, 2022

If we did not have the malleus and the incus, then the vibrations of the tympanum would never reach the inner ear.

From Textbooks ● Jun. 9, 2022

When those sound waves hit your eardrum, it vibrates and that vibration is sent behind your eardrum to three tiny bones - the malleus, the incus and the stapes, the smallest bone in your body.

From BBC ● Jan. 3, 2022

Inside the Eustachian tube the malleus, which touches the inside of the tympanum, is attached to the incus, which is in turn attached to the horseshoe-shaped stapes.

From Textbooks ● Jan. 1, 2015

He was buried at Westminster under a plain slab on which was inscribed Edwardus primus Scottorum malleus hic est.

From Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 10 "Echinoderma" to "Edward" by Various

Caused by the burkholderia mallei bacteria, glanders can cause ulcers and lesions in the horse’s lungs, skin and respiratory tract.

From The Wall Street Journal ● Jul. 25, 2016

Specimens of the subgenus Eutamias from Manchuria have mallei which are morphologically close to the mallei of the subgenus Neotamias.

From Genera and Subgenera of Chipmunks by John A. White

Examination of series of bacula of the subgenus Neotamias and the genus Tamias indicates, as in the case of the mallei, that there is slight individual variation and slight variation with age.

From Genera and Subgenera of Chipmunks by John A. White

Examination of series of mallei of Eutamias and Tamias indicate that there is slight individual variation, slight variation with age, and no secondary sexual variation.

From Genera and Subgenera of Chipmunks by John A. White

The causative organism is known as the Bacillus mallei.

From Special Report on Diseases of the Horse by Charles B. Michener

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