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rheobase

[ ree-uh-beys ]
/ ˈri əˌbeɪs /
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noun Physiology.
the minimum electric current required to excite a given nerve or muscle.
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Origin of rheobase

First recorded in 1920–25; rheo- + base1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for rheobase

rheobase
/ (ˈriːəʊˌbeɪs) /

noun
physiol the minimum nerve impulse required to elicit a response from a tissue
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

Medical definitions for rheobase

rheobase
[ rēō-bās′ ]

n.
The minimal strength of an electrical stimulus that is able to cause excitation of a tissue.

Other words from rheobase

rhe′o•basic adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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