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solid-state

adjective [before noun]
 
 
/ˌsɒl.ɪdˈsteɪt/ US  /ˌsɑː.lɪd-/ specialized

Definition

describes an electronic device in which the flow of electrical current is through solid material and not through a vacuum (= space without air)Electricity and electronics
(Definition of solid-state adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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