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arista

1 American  
[uh-ris-tuh] / əˈrɪs tə /

noun

plural

aristae
  1. Botany. a bristlelike appendage of the spikelets of grains or grasses; an awn.

  2. Entomology. a prominent bristle on the antenna of some dipterous insects.


Arista 2 American  
[ah-rees-tah] / ɑˈris tɑ /

noun

  1. Mariano 1802–55, Mexican general: president of Mexico 1851–53.


arista British  
/ əˈrɪstə /

noun

  1. a stiff bristle such as the awn of some grasses and cereals

  2. a bristle-like appendage on the antennae of some insects

"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

  • aristate adjective

Etymology

Origin of arista

1685–95; < Latin: awn, beard or ear of grain; arête

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.

The menu hews to Tuscany with dishes like ribollita, pappardelle with wild boar and Chianti sauce, bistecca alla fiorentina, arista pork loin, and cacciucco fish stew.

From New York Times • Sep. 14, 2021

If you find yourself longing for pasta fagioli, pappardelle in wild boar sauce, or arista -- Tuscany’s roasted pork loin scented with rosemary and garlic -- maybe it’s time to lay in some Chianti. 

From Los Angeles Times • Oct. 29, 2015

Antennæ tawny, arista white; thorax and abdomen with bright silvery tomentum; tarsi whitish testaceous; wings limpid, veins pale.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various

Aristate, awned, i. e. furnished with an arista, like the beard of Barley, &c.,

From The Elements of Botany For Beginners and For Schools by Gray, Asa

Nigra, nitens, antennis longis arista nuda, tarsis albidis, alis sublimpidis, halteribus albis.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various