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endotherm

[en-duh-thurm]
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noun
  1. a warm-blooded animal.
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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.
  1. An organism that generates heat to maintain its body temperature, typically above the temperature of its surroundings; a homeotherm.
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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′]
  1. A warm-blooded organism. Also called homeotherm
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.