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acarus

American  
[ak-er-uhs] / ˈæk ər əs /

noun

acari plural
  1. a mite, especially of the genus Acarus.


acarus British  
/ ˈækərəs /

noun

  1. any of the free-living mites of the widely distributed genus Acarus, several of which, esp A. siro, are serious pests of stored flour, grain, etc

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of acarus

1650–60; < New Latin < Greek ákari mite

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.

On the hypothesis here brought forward, the acarus Crossii was a type of being ordained from the beginning, and destined to be realized under certain physical conditions. 

From Vestiges of the Natural History of Creation by Chambers, Robert

This cutaneous affection owes its existence to the presence of a minute insect, called acarus scabiei, or mange-fly, which burrows beneath the cuticle, and occasions much irritation and annoyance in its progress through the skin.

From Sheep, Swine, and Poultry Embracing the History and Varieties of Each; The Best Modes of Breeding; Their Feeding and Management; Together with etc. by Jennings, Robert

The insects produced by both experimentalists seem to have been the same, a species of acarus, minute and semi-transparent, and furnished with long bristles, which can only be seen by the aid of the microscope. 

From Vestiges of the Natural History of Creation by Chambers, Robert

The insects were a species of acarus, minute and semi-transparent, and furnished with long bristles, which could only be seen by the aid of the microscope.

From Ancient and Modern Celebrated Freethinkers Reprinted From an English Work, Entitled "Half-Hours With The Freethinkers." by Bradlaugh, Charles

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