Do you know ghouls from goblins and ghosts?

rod cell

rod cell in Medicine

rod cell n.
Any of various cylindrically-shaped cells in the retina that respond to dim light.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source

Word of the Day

Word Value for rod

Scrabble Words With Friends