http://www.bing.com:80/search?q=Def+Main+Python+ExplainSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Def+Main+Python+ExplainCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://www.merriam-webster.com/dictionary/defThe meaning of DEF is definitely. How to use def in a sentence.Thu, 04 Jun 2026 22:32:00 GMThttps://en.wikipedia.org/wiki/Diesel_exhaust_fluidDiesel exhaust fluid (DEF; also known as AUS 32 and sometimes marketed as AdBlue[3]) is a liquid used to reduce the amount of air pollution created by a diesel engine. Specifically, DEF is an aqueous urea solution made with 32.5% urea and 67.5% deionized water.Thu, 04 Jun 2026 22:32:00 GMThttps://www.dictionary.com/Combine words to connect the squares. The world's leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!Thu, 04 Jun 2026 09:03:00 GMThttps://www.merriam-webster.com/dictionary/definitionThe meaning of DEFINITION is a statement of the meaning of a word or word group or a sign or symbol. How to use definition in a sentence.Thu, 04 Jun 2026 22:32:00 GMThttps://www.dictionary.com/browse/defDEF definition: definitely. See examples of def used in a sentence.Wed, 03 Jun 2026 18:08:00 GMThttps://en.wiktionary.org/wiki/defFailing to see the word's antecedents, I suspected that def was either bogus or an orphan, lost to its slang ancestors through mispronunciation or misspelling […]Thu, 04 Jun 2026 11:40:00 GMThttps://www.motortrend.com/how-to/what-is-def-diesel-exhaust-fluidDiesel exhaust fluid, or DEF, is a key component in lowering pollutants emitted from diesel engines, helping to improve efficiency and reduce emissions.Mon, 29 Jul 2024 04:23:00 GMThttps://www.thefreedictionary.com/defdef Also found in: Thesaurus, Medical, Legal, Financial, Acronyms, Idioms, Encyclopedia, Wikipedia.Wed, 03 Jun 2026 21:43:00 GMThttps://dictionary.cambridge.org/us/dictionary/english/defDEF meaning: 1. very good: 2. very good: . Learn more.Thu, 04 Jun 2026 07:51:00 GMThttps://www.collinsdictionary.com/dictionary/english/def8 meanings: slang very good, esp of hip-hop definition → 1. a formal and concise statement of the meaning of a word, phrase,.... Click for more definitions.Thu, 04 Jun 2026 11:40:00 GMT