creatine
noun
cre·a·tine
| \ ˈkrē-ə-ˌtēn
, -tᵊn\
, -tᵊn\
Definition of creatine
: a white crystalline nitrogenous substance C4H9N3O2 found especially in the muscles of vertebrates either free or as phosphocreatine
also
: a synthetic usually hydrated form of creatine taken especially as a dietary supplement
Examples of creatine in a Sentence
Recent Examples on the Web
HCAs form when amino acids and creatine, a chemical found in animal muscles, react at high cooking temperatures. — Alix Wall, sun-sentinel.com, "Some much-loved American Jewish classic foods may increase risk of cancer," 10 July 2019 Years later, his organs would start to shut down as his creatine levels dropped. — Bree Burkitt, AZCentral.com, "A frantic call, a final standoff: 'Please don't hurt him. He just needs help'," 19 June 2019 Teens and creatine One dietary supplement that can be particularly problematic for kids and teens is creatine, experts say. — NBC News, "Teenagers can be seriously harmed by dietary supplements," 5 June 2019 Liquid creatine usually falls short, Cooperman says. — Peter Andrey Smith, Outside Online, "Don't Trust the Label on Your Supplements," 5 July 2018 There was also creatine in the room, which dealers use to cut cocaine. — Jared Gilmour, miamiherald, "Cop ‘didn’t want to believe’ boyfriend sold crack. Drug scale by her bed was a clue, N.Y. cops say," 12 June 2018 Before the puck dropped, the Las Vegas band rolled out onto the ice to perform one of their ubiquitous songs that sounds like AC/DC had a kid with Fall Out Boy, and then that kid got really into lifting and ingesting creatine. — Charlotte Wilder, SI.com, "Imagine Dragons Fires Up Hometown Crowd Before Game 2 of Stanley Cup Final," 31 May 2018 He was not released until his levels of CPK -- creatine phosphokinase, an enzyme that leaks into the blood when muscle tissue is damaged -- were normal. — Daniella Emanuel, CNN, "Why intense workouts are leading to a life-threatening condition," 9 Mar. 2018 My blood during that window is teeming with creatine and potassium. — Zachary Lewis, cleveland.com, "New Blueprint for Athletes service reveals fitness truths at the cellular level: Stretching Out," 6 Feb. 2018These example sentences are selected automatically from various online news sources to reflect current usage of the word 'creatine.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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More Definitions for creatine
creatine
noun
cre·atine
| \ ˈkrē-ə-ˌtēn, -ət-ᵊn
\
\
Medical Definition of creatine
: a white crystalline nitrogenous substance C4H9N3O2 found especially in vertebrate muscle either free or as phosphocreatine