from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Dividing or branching into four equal pieces.
from the GNU version of the Collaborative International Dictionary of English
- adj. Having a division by fours; separated into four parts or series, or into series of fours.
from The Century Dictionary and Cyclopedia
- In zoology and botany, doubly dichotomous; arranged in four ranks or rows; quadrifarious; divided into four parts, or into sets of four; quadripartite.
From Ancient Greek (Wiktionary)