アシスタントの定義と意味 - メリアム・ウェブスター

ASSISTANT Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition Definition Synonyms Example Sentences Word History Phrases Containing Rhymes Entries Near Cite this Entry Citation Kids Definition Kids More from M-W Show more Show more Citation Kids More from M-W Save Word To save this word, you'll need to log in. Log In assistant noun as·​sis·​tant ə-ˈsi-stənt Synonyms of assistant 1 : a person who assists someone : helper also : a person holding an assistantship 2 : a device or product that provides assistance software assistants personal digital assistant assistant adjective Synonyms of assistant Relevance aide apprentice deputy aid adjutant sidekick See All Synonyms & Antonyms in Thesaurus Examples of assistant in a Sentence an assistant to the college president an assistant to the store manager a wealthy executive who has a personal assistant 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 . In a team film session a few days later, Magic assistant coaches and video coordinators spliced that long pass alongside footage from one of Suggs’ 25 career high-school touchdown passes. — Josh Robbins, New York Times , 1 May 2026 Joined by four assistants with umbrellas and eyes on the train, Gaga and Maxwell walked by The Metropolitan Museum of Art with a wagon full of Champagne labeled Haus of Gaga behind them. — Savannah Walsh, Vanity Fair , 1 May 2026 There were previously no legal deadlines in Oregon for companies to provide those responses, which often took weeks and sometimes months, according to a state assistant attorney general who testified in support of the bill in February. — Tim Stelloh, NBC news , 1 May 2026 An assistant Cook County public defender said Tate was currently a junior at Pathways High School and lives with his older sister, who works as a housekeeper. — Caroline Kubzansky, Chicago Tribune , 1 May 2026 See All Example Sentences for assistant Word History Etymology Middle English assistent, borrowed from Anglo-French assistant, assistent, noun derivative of assistant, assistent, adjective, "assisting, helpful," from present participle of assister "to help, aid" — more at assist entry 1 Note: In the case of both this word and assistance Modern English has chosen the French form with -a- in the suffix rather than Latin -e-. First Known Use 15th century, in the meaning defined at sense 1 Time Traveler The first known use of assistant was in the 15th century See more words from the same century Phrases Containing assistant assistant professor personal digital assistant physician assistant physician's assistant sales assistant teaching assistant Rhymes for assistant consistent existent insistent persistent resistant subsistent coexistent equidistant inconsistent nonexistent preexistent distant See All Rhymes for assistant Browse Nearby Words assistance dog assistant assistant professor See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Assistant.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/assistant. Accessed 6 May. 2026. Copy Citation Kids Definition assistant noun as·​sis·​tant ə-ˈsis-tənt : a person who assists another : helper assistant adjective More from Merriam-Webster on assistant Nglish: Translation of assistant for Spanish Speakers Last Updated: 2 May 2026 - Updated example sentences Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Merriam-Webster unabridged More from Merriam-Webster Word of the Day flamboyant See Definitions and Examples » Get Word of the Day daily email! Popular in Grammar & Usage See More More Commonly Mispronounced Words Regarding the Incorrect Use of 'Decimate' 5 Verbal Slip Ups and Language Mistakes Is that lie 'bald-faced' or 'bold-faced'? The Difference Between 'i.e.' and 'e.g.' See More Popular in Wordplay See More The Longest Long Words List Where does 'curiosity killed the cat' come from? 9 Other Words for Beautiful Was 'nervous Nellie' a real person? 12 Lovely and Unusual Words for the Natural World See More Popular See More More Commonly Mispronounced Words The Longest Long Words List Where does 'curiosity killed the cat' come from? See More Games & Quizzes See All Quordle Can you solve 4 words at once? Play Blossom Pick the best words! Play The Missing Letter A daily crossword with a twist Play Name That Tree! A quiz that’s all bark, no bite. Take the quiz See All