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sensillum

American  
[sen-sil-uhm] / sɛnˈsɪl əm /

noun

plural

sensilla

  1. Zoology. a simple sense organ usually consisting of one or a few cells at the peripheral end of a sensory nerve fiber.

sensillum British  
/ sɛnˈsɪləm /

noun

  1. a sense organ in insects, typically consisting of a receptor organ in the integument connected to sensory neurons

"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

Etymology

Origin of sensillum

< New Latin (1895), equivalent to Latin sēns-, past participle stem of sentīre to sense + -ilum diminutive suffix

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.