from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Situated or occurring outside the body.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Outside the body
from The Century Dictionary and Cyclopedia
- Situated, existing, or occurring outside of the body: specifically applied to stages of a parasite occurring elsewhere than in a host.
extra- + corporeal (Wiktionary)