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De-ion

noun
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\ (ˈ)dē¦īən, (ˈ)dēˈīˌän \

Definition of De-ion

electronics
: a circuit breaker that extinguishes the arc following the opening of a circuit by removing ions from the gap by means of an oil vapor produced by the arc —formerly a U.S. registered trademark

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“De-ion.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/De-ion. Accessed 21 January 2020.

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