指示の定義と意味 - メリアム・ウェブスター

INDICATION 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 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 indication noun in·​di·​ca·​tion ˌin-də-ˈkā-shən Synonyms of indication Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. 1 a : something that serves to indicate an indication of a recovering economy gave no indication of her anger Asthma and COPD are indications for bronchodilator use. b : something that is indicated as advisable or necessary a drug approved for several cardiovascular indications 2 : the action of indicating indicational ˌin-də-ˈkā-sh(ə-)nəl adjective Synonyms of indication Relevance clue hint suggestion cue idea See All Synonyms & Antonyms in Thesaurus Examples of indication in a Sentence Her evaluation will give me a good indication of where I stand in the class. There were indications that he was thinking of changing jobs. 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 . According to the agency, the EU’s system of geographical indications (GI), which are tags that indicate a product is from a certain region, have played a large part in fostering the imbalance. — Kate Nishimura, Footwear News , 1 May 2026 Whether that’s an indication one of last season’s 10-win teams could be headed for major improvement remains to be seen. — Michael Marot, Chicago Tribune , 1 May 2026 Engine vibration and power indications on the center screen reflect flight data recorder data points; other values are estimated based on the phase of flight. — James Glanz, New York Times , 1 May 2026 Based on current findings, there is no indication of a mid-air collision. — David Chiu, PEOPLE , 1 May 2026 See All Example Sentences for indication Word History First Known Use 15th century, in the meaning defined at sense 1a Time Traveler The first known use of indication was in the 15th century See more words from the same century Phrases Containing indication every indication Rhymes for indication abdication aberration abjuration abnegation abrogation acceptation acclamation acclimation accusation activation actuation acylation See All Rhymes for indication Browse Nearby Words indicated horsepower indication indicative See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Indication.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/indication. Accessed 6 May. 2026. Copy Citation Kids Definition indication noun in·​di·​ca·​tion ˌin-də-ˈkā-shən 1 : the action of indicating 2 : something that indicates : sign , suggestion Medical Definition indication noun in·​di·​ca·​tion ˌin-də-ˈkā-shən 1 a : a symptom or particular circumstance that indicates the advisability or necessity of a specific medical treatment or procedure postpartum hemorrhage is the chief indication for the use of ergot preparations and derivatives — C. H. Thienes b : something that is indicated as advisable or necessary in case of collapse the immediate indication is artificial respiration — The Journal of the American Medical Association 2 : the degree indicated in a specific instance or at a specific time on a graduated physical instrument (as a thermometer) More from Merriam-Webster on indication Nglish: Translation of indication 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 5 Verbal Slip Ups and Language Mistakes Is that lie 'bald-faced' or 'bold-faced'? The Difference Between 'i.e.' and 'e.g.' Why is '-ed' sometimes pronounced at the end of a word? See More Popular in Wordplay See More The Longest Long Words List 9 Other Words for Beautiful The Words of the Week - May 1 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 9 Other Words for Beautiful 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