電気の定義と意味 - メリアム・ウェブスター

ELECTRIC Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition adjective noun adjective 2 adjective noun Did you know? Synonyms Example Sentences Word History Phrases Containing Rhymes Entries Near Related Articles Cite this Entry Citation Kids Definition Kids Medical Definition Medical More from M-W Show more Show more Citation Kids Medical More from M-W Save Word To save this word, you'll need to log in. Log In electric 1 of 2 adjective elec·​tric i-ˈlek-trik ē- Synonyms of electric 1 or electrical i-ˈlek-tri-kəl ē- : of, relating to, or operated by electricity an electric current an electric heater 2 : exciting as if by electric shock an electric performance an electric personality also : charged with strong emotion the room was electric with tension 3 a : electronic sense 3a b : amplifying sound by electronic means — used of a musical instrument an electric guitar 4 : very bright electric blue electric orange electrically i-ˈlek-tri-k(ə-)lē ē- adverb electric 2 of 2 noun 1 archaic : a nonconductor of electricity used to excite or accumulate electricity 2 : something (such as a light, automobile, or train) operated by electricity Did you know? The word electric is derived from the Greek word for amber, elektron. It is only in modern times that practical use has been made of electricity, but some electrical phenomena have been known since antiquity. Certain philosophers of ancient Greece found that by rubbing amber with a piece of cloth, they could enable the amber to pick up light objects, such as feathers. In the 17th century, students of natural science began to discover that other natural phenomena were related to the effect of friction on amber. Synonyms of electric Relevance Adjective breathtaking exciting interesting electrifying thrilling galvanic intriguing See All Synonyms & Antonyms in Thesaurus Examples of electric in a Sentence Adjective The device administers a mild electric shock. It plugs into any electric socket. The electrical cord is damaged. There's a problem with the building's electrical wiring. The pianist gave an electric performance. The atmosphere in the room was electric . See More Recent Examples on the Web Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback . Adjective In a very large mixing bowl, beat butter and shortening with an electric mixer on medium to high speed for 30 seconds. — Sarah Martens, Better Homes & Gardens , 2 May 2026 Others are ditching gas engines for electric vehicles. — Ubah Ali, CBS News , 2 May 2026 Noun Race goes off at Hard Rock Stadium as drivers adjust to and grouse about Formula One’s major changes -- especially new hybrid engines with a 50-50 split of internal combustion and electric . — Greg Cote may 3, Miami Herald , 3 May 2026 For the district’s two elementary schools, the utility costs are already $16,000 just for gas and electric , and that’s not even counting sewer and water. — Doug Ross, Chicago Tribune , 1 May 2026 See All Example Sentences for electric Word History Etymology Adjective New Latin electricus produced from amber by friction, electric, from Medieval Latin, of amber, from Latin electrum amber, electrum, from Greek ēlektron ; akin to Greek ēlektōr beaming sun First Known Use Adjective 1722, in the meaning defined at sense 1 Noun 1646, in the meaning defined at sense 1 Time Traveler The first known use of electric was in 1646 See more words from the same year Phrases Containing electric diesel - electric electric bass electric bicycle electric bike electric chair electric eel electric eye electric fence electric field electric griddle electric organ electric ray electric scooter pre - electric Rhymes for electric dielectric bioelectric ferroelectric hydroelectric isoelectric photoelectric pyroelectric thermoelectric nonelectric piezoelectric See All Rhymes for electric Browse Nearby Words electret electric electrical degree See all Nearby Words Articles Related to electric 'Whole Milk', 'British English', and 16... New(er) words for old things Cite this Entry Style MLA Chicago APA Merriam-Webster “Electric.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/electric. Accessed 6 May. 2026. Copy Citation Kids Definition electric 1 of 2 adjective elec·​tric i-ˈlek-trik 1 or electrical -tri-kəl : of, relating to, operated by, or produced by electricity an electric current an electric charge an electric stove 2 : having a thrilling effect an electric performance electrically -tri-k(ə-)lē adverb electricalness -kəl-nəs noun electric 2 of 2 noun : something (as a light, automobile, or train) operated by electricity Etymology Adjective from scientific Latin electricus "produced from amber by friction," derived from earlier Latin electrum "amber," derived from Greek ēlektron (same meaning); so called because static electricity was first discovered by the friction produced by rubbing a piece of amber Medical Definition electric adjective elec·​tric i-ˈlek-trik variants or electrical -tri-kəl : of, relating to, or operated by electricity electrically -tri-k(ə-)lē adverb More from Merriam-Webster on electric Nglish: Translation of electric for Spanish Speakers Last Updated: 4 May 2026 - Updated example sentences Love words? 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