from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Of or relating to a porism; of the nature of a porism.
from the GNU version of the Collaborative International Dictionary of English
- adj. Of or pertaining to a porism; of the nature of a porism.
from The Century Dictionary and Cyclopedia
- Reducing a determinate problem to an indeterminate one.
Ancient Greek. (Wiktionary)