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variator

noun
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var·​i·​a·​tor | \ -ēˌātə(r) \
plural -s

Definition of variator

: one that variates a speed variator specifically : a joint that compensates for variations in length due to temperature changes : expansion joint

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History and Etymology for variator

Latin variatus + English -or

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Cite this Entry

“Variator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/variator. Accessed 11 Jul. 2020.

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