フィルタリングの定義と意味 - メリアム・ウェブスター

FILTERING Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition noun verb noun 2 noun verb 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 filter 1 of 2 noun fil·​ter ˈfil-tər plural filters Synonyms of filter Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. 1 a : a porous article or mass (as of paper or sand) through which a gas or liquid is passed to separate out matter in suspension a coffee filter replaced the car's air filter When air is inhaled, the oxygen is used and the remaining air is exhaled through a filter which removes the carbon dioxide. — Hollis F. Fait et al. b : an apparatus containing a filter medium If you plan to install a [water] filter , we think you should avoid one that uses powdered activated carbon in a pad. — Consumer Reports 2 a : a device or material for suppressing or minimizing waves or oscillations of certain frequencies (as of electricity, light, or sound) In essence a filter is a module that takes incoming audio and removes a controllable portion of the frequency range. — Electronic Musician b : a transparent material (such as colored glass) that absorbs light of certain wavelengths or colors selectively and is used for modifying light that reaches a sensitized photographic material The photos were taken through a filter that isolates the red … light emitted by hydrogen gas. — Astronomy called also color filter 3 : something that selectively alters or removes like a filter (as by holding back elements or modifying the appearance of something) Everything you eat, drink, and breathe passes through your liver. It is your body's filter . — American Liver Foundation ( figurative ) But that was only how it appeared to [Drew] Carey later on, through the filter of time and success and a lot of money. — Richard Ouzounian : such as a : a software tool that alters the appearance of a digital image The proliferation of digitally altered images through beauty filters and face-perfecting apps has led to a reshaping and narrowing of the beauty ideal. — Jennifer Sullivan Since launching with still-image offerings like photo frames and filters , the app has evolved into a full creative suite … — Alex York Select artwork will have the option to become 'animated' when viewed through Corona's custom Instagram filter —a fun experience for guests. — ENP Newswire b : software for restricting access to certain online material The act, which … was later upheld by the U.S. Supreme Court, requires libraries and schools to install filters for obscene and pornographic material. — Emily Gurnon 4 : the ability to refrain from expressing something (such as a thought, point of view, or belief) that may seem inappropriate, offensive, etc. to others She was a comical woman who sometimes lacked a filter , causing the group of us to double over in laughter. — Maddi Loiselle "Adding the fact that he has no filter and isn't careful about what he says, which got him here in the first place, he's likely to turn off the judge and jury." — Neama Rahmani , quoted at Newsweek.com filter 2 of 2 verb filtered ; filtering ˈfil-t(ə-)riŋ transitive verb 1 : to subject to the action of a filter 2 : to remove by means of a filter intransitive verb 1 : to pass or move through or as if through a filter 2 : to come or go in small units over a period of time People began filtering in. Synonyms of filter Relevance Verb strain screen See All Synonyms & Antonyms in Thesaurus Examples of filter in a Sentence Noun She smokes cigarettes with filters . He placed a red filter on the camera lens. digital filters that stop high-frequency sounds Verb They've begun filtering their water to remove impurities. a device that filters impurities from water sunglasses that filter ultraviolet light Sunlight filtered through the leaves. His ideas have filtered down to his children. The crowd filtered into the arena. Early election returns have begun to filter in. 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 . Noun Beyond this, there are two specific factors to consider when determining the appropriate air filter replacement interval. — Kamron Sanders, Better Homes & Gardens , 2 May 2026 The filters can include 40 times, broad jump distance and production metrics based on the level of competition, among many other things. — Antonio Morales, New York Times , 1 May 2026 Verb In these cases, users are not directly—or even consciously—creating content but are nonetheless contributing to how content is filtered and selected. — Encyclopedia Britannica , 27 Apr. 2026 Some blood filtering techniques, such as for kidney disease, are well established. — Jackie Flynn Mogensen, Scientific American , 27 Apr. 2026 See All Example Sentences for filter Word History Etymology Noun Middle English filtre "felt, felt carpet, piece of felt used as a filter," borrowed from Medieval Latin filtrum "felt cloth, cover or blanket of felt, piece of felt used as a filter," borrowed from *filtir (going back to *filtizō ) in a West Germanic language, plural of *filt-, *felt- "felted cloth" — more at felt entry 1 Verb derivative of filter entry 1 First Known Use Noun 15th century, in the meaning defined at sense 1a Verb 1576, in the meaning defined at transitive sense 1 Time Traveler The first known use of filter was in the 15th century See more words from the same century Phrases Containing filter band - pass filter color filter filter bed filter bubble filter feeder filter paper filter tip spam filter Rhymes for filter kilter quilter See All Rhymes for filter Browse Nearby Words fils filter filterability See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Filter.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/filter. Accessed 5 May. 2026. Copy Citation Kids Definition filter 1 of 2 noun fil·​ter ˈfil-tər 1 : a substance with pores through which a gas or liquid is passed to separate out floating matter 2 : a device containing a filter 3 : a transparent material (as colored glass) that absorbs light of some wavelengths and is used to change light (as in photography) filter 2 of 2 verb filtered ; filtering -t(ə-)riŋ 1 : to expose to the action of a filter 2 : to remove by means of a filter 3 : to pass through or as if through a filter Medical Definition filter 1 of 2 noun fil·​ter ˈfil-tər 1 : a porous article or mass (as of paper or sand) through which a gas or liquid is passed to separate out matter in suspension 2 : an apparatus containing a filter medium 3 a : a device or material for suppressing or minimizing waves or oscillations of certain frequencies (as of electricity, light, or sound) b : a transparent material (as colored glass) that absorbs light of certain wavelengths or colors selectively and is used for modifying light that reaches a sensitized photographic material called also color filter filter 2 of 2 verb filtered ; filtering -t(ə-)riŋ transitive verb 1 : to subject to the action of a filter 2 : to remove by means of a filter intransitive verb : to pass or move through or as if through a filter More from Merriam-Webster on filter Nglish: Translation of filter for Spanish Speakers Britannica.com: Encyclopedia article about filter Last Updated: 4 May 2026 - Updated example sentences Love words? 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