from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Adaptable to a wide range of temperatures. Used of an organism.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Able to tolerate a wide range of temperature
from The Century Dictionary and Cyclopedia
- Capable of enduring great differences of temperature; found in localities which differ widely in temperature; contrasted with stenothermal.
Sorry, no etymologies found.