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- DictionaryTouch·stone/ˈtəCHˌstōn/
noun
- 1. a piece of fine-grained dark schist or jasper formerly used for testing alloys of gold by observing the color of the mark which they made on it.
touchstone. noun [ C ] us / ˈtʌtʃ.stoʊn / uk / ˈtʌtʃ.stəʊn /. Add to word list. Add to word list. an established standard or principle by which something is judged: Until relatively recently, the Japanese car industry was the touchstone of international success. Compare. criterion.
Use the noun touchstone to describe a basis for comparison. For example, a filmmaker's touchstone might be her all-time favorite movie; she wants her movie to be that good or similar to it in some way. Touchstone as it is defined today comes from an actual stone.
What does the word touchstone mean? There are four meanings listed in OED's entry for the word touchstone. See ‘Meaning & use’ for definitions, usage, and quotation evidence. touchstone has developed meanings and uses in subjects including. geology (Middle English) metal industry (mid 1500s) See meaning & use. How common is the word touchstone?
Definition of touchstone noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
noun. /ˈtʌtʃstəʊn/ [usually singular] (formal) touchstone (of/for something) something that provides a standard against which other things are compared and/or judged. the touchstone for quality. Extra Examples. Want to learn more?
Apr 23, 2024 · 1. a test or criterion for the qualities of a thing. 2. a black siliceous stone formerly used to test the purity of gold and silver by the color of the streak produced on it by rubbing it with either metal. SYNONYMS 1. standard, measure, model, pattern. Most material © 2005, 1997, 1991 by Penguin Random House LLC.
TOUCHSTONE Definition & Usage Examples | Dictionary.com. touchstone. [ tuhch-stohn ] show ipa. See synonyms for touchstone on Thesaurus.com. noun. a test or criterion for the qualities of a thing. a black siliceous stone formerly used to test the purity of gold and silver by the color of the streak produced on it by rubbing it with either metal.
