Please click the Follow button below to get updates from The Professor.

Follow this blog

Thursday, August 02, 2012

Who Gnu?



Jack asked if there’s any rhyme or reason connecting words that begin with KN-. A quick perusal of the Oxford English Dictionary and The American Heritage Dictionary of Indo-European Roots reveals some patterns.

The Greek word γνύξ (gnux) binds together knee, kneecap, kneel, kneeler, and the like.

Knave and knight originally referred to a young lad.

A number of words refer to cognition or perception. They include know, knew, known, knowledge, knowledgeable, and similar forms. They are indebted to the Greek root γνω- (gno-), which meant to perceive and to recognize.

The Indo-European root [g(e)n- inspired many Germanic words beginning in kn- that found their way into Old English. The basic meanings involve compressed materials, bumps, projections, and sharp blows. That ties the following words together:
  • knap: a small knoll
  • knead: to work moistened flour into a lump of dough
  • knell: the sound made by a bell when struck
  • knife: a cutting instrument
  • knit: to tie or fasten with a knot
  • knob: a small rounded lump or mass
  • knock: a stroke or thump
  • knoll: rounded top of a hill
  • knot: a secure, tight tie in a rope, string, etc.
  • knout: a whip or scourge
  • knuckle: the rounded protuberance in a bent bone joint
And you might want to put knackwurst in your knapsack. Both have at their core the meaning to strike, snap, or bite off a piece. It turns out that a knapsack is a snack pack.

Available from McFarland & Co.: Word Parts Dictionary, 2nd edition
Check out Mike's program-based books here:
 Amazon.com

Listen to Mike’s program in real time every Tuesday morning, 9:00 - 10:00 a.m. EST, by going to wtcmradio.com and clicking on Listen Now.
There is a collection of podcasts. Go to wtcmradio.com and click on Podcasts. Scroll down The Ron Jolly Show to find the Words to the Wise audio button.

No comments:

The Final Episode of the "Words to the Wise" show on April 7, 2026, after a 25-year run on "The Ron Jolly Show"

This the final episode of the "Words to the Wise" on "The Ron Jolly Show" on WTCM-AM 580. The episode ran on April 7, 20...