Basis
Basis noun - An immaterial thing upon which something else rests.
Usage example: the sole basis for the rumor is someone's overactive imagination
Keystone is a synonym for basis in action topic. In some cases you can use "Keystone" instead a noun "Basis", when it comes to topics like foundation.
Nearby Word: basic
Keystone
Keystone noun - An immaterial thing upon which something else rests.
Usage example: a committed socialist who argues that greed is the keystone of capitalism
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Synonyms for Keystone
Mutual synonyms
Both words in one sentence
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Subverting this forms the basis of a short arc: Khrima says he's tired of waiting for the heroes to do stuff, and along with one of his lieutenants, decides to go steal a mini-Cosmic Keystone to use as a water cooler.
Source: Orcus on His Throne - Lord Zoltan (57 years old) is in semi-retirement, but still wrestles on approximately a monthly basis with the Keystone State Wrestling Alliance, including the annual DeafFest match that he originated.
Source: Ring Oldies
Cite this Source
Keystone and Basis. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/basis/keystone
Basis & Keystone. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/basis/keystone>.
Keystone or Basis. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/basis/keystone.
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