endotherm

[en-duh-thurm]

noun

a warm-blooded animal.

Origin of endotherm

First recorded in 1945–50; endo- + -therm

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

endotherm in Medicine

endotherm

[ĕn′də-thûrm′]

n.

An organism that generates heat to maintain its body temperature, typically above the temperature of its surroundings; a homeotherm.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

endotherm in Science

endotherm

[ĕn′də-thûrm′]

A warm-blooded organism. Also called homeotherm

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.