WordReference Random House Unabridged Dictionary of American English © 2025
raph•i•des
(raf′i dēz′),USA pronunciation n.pl. [Bot.]
- Botanyacicular crystals, usually composed of calcium oxalate, that occur in bundles in the cells of many plants.
- Greek rhaphídes, plural of rhaphís needle
- Neo-Latin
- 1835–45
'raphides' also found in these entries (note: many are not synonyms or translations):