Dictionary.com
definitions

guard ring

noun

a ring worn tightly in front of another ring to prevent the latter from slipping off the finger.

RELATED CONTENT

The Hidden Histories Of “Humpty Dumpty,” “London Bridge,” And “Ring Around The Rosie”These hidden stories behind these three popular nursery rhymes may not be well known but they certainly make songs like "Humpty Dumpty" a little more interesting.
READ MORE
New Year’s vs. New Year: How To Ring In The Year With Good GrammarFrom appropriate apostrophes to correct capitalization, here’s what you need to know to kick off 2019 with good grammar.
READ MORE

Nearby words

  1. guard dog,
  2. guard duty,
  3. guard hair,
  4. guard of honor,
  5. guard pin,
  6. guard's van,
  7. guardafui,
  8. guardant,
  9. guarded,
  10. guardedly

Origin of guard ring

First recorded in 1810–20
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for guard ring

guard ring

noun

Also called: guard, keeper ring jewellery an extra ring worn to prevent another from slipping off the finger
an electrode used to counteract distortion of the electric fields at the edges of other electrodes in a capacitor or electron lens
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