rod

[ rod ]
/ rɒd /

noun

verb (used with object), rod·ded, rod·ding.

Origin of rod

before 1150; Middle English rodd, late Old English; akin to Old Norse rudda club
Related formsrod·less, adjectiverod·like, adjective

Definition for rod (2 of 2)

Rod

[ rod ]
/ rɒd /

noun

a male given name, form of Roderick or Rodney.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for rod

British Dictionary definitions for rod

rod

/ (rɒd) /

noun

Derived Formsrodlike, adjective

Word Origin for rod

Old English rodd; related to Old Norse rudda club, Norwegian rudda, rydda twig
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for rod

rod


n.
Online Etymology Dictionary, © 2010 Douglas Harper

Medicine definitions for rod

rod

[ rŏd ]

n.

A straight slender cylindrical formation.
A rod cell.
An elongated bacterium; a bacillus.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for rod

rod

[ rŏd ]

One of the rod-shaped cells in the retina of the eye of many vertebrate animals. Rods are more sensitive to light than cones and are responsible for the ability to see in dim light. However, rods are insensitive to red wavelengths of light and do not contribute greatly to the perception of color. Compare cone.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Idioms and Phrases with rod

rod


see hot rod; spare the rod.

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.