Keystone Definition & Meaning
keystone
- noun
- a central cohesive source of support and stability; "faith is his anchor"; "the keystone of campaign reform was the ban on soft money"; "he is the linchpin of this firm"
- the central building block at the top of an arch or vault
"Keystone" in song lyrics
See how keystone is used in real songs:
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"der fondue chessel at keystone"
AOL — AOL -
"discount lift tickets keystone"
AOL — AOL -
"camp keystone"
AOL — AOL
Words that rhyme with keystone
Usage tips for "keystone"
Understanding the precise definition of a word helps you use it with confidence. When using "keystone" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for keystone to find words that pair well.