These example sentences are selected automatically from various online news sources to reflect current usage of the word 'semiconductor.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
A semiconductor is a crystal material whose ability to conduct electricity rises as its temperature goes up. That is, it sometimes acts as a conductor and sometimes as an insulator. Its conducting ability can be much increased by chemical treatment. A manufactured chip of silicon, less than half an inch square, may contain millions of microscopic transistors, which can serve control and memory functions when installed in a computer, automobile, cell phone, DVD player, or microwave oven.
1838
: a material or object that allows some electricity or heat to move through it and that is used especially in electronic devices
See words that rhyme with semiconductor Spanish Central: Translation of semiconductor Nglish: Translation of semiconductor for Spanish speakers Britannica English: Translation of semiconductor for Arabic speakers Britannica.com: Encyclopedia article about semiconductor
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