vitamin K2

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noun

a light-yellow, crystalline solid, C41H56O2, having properties similar to those of vitamin K1.

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Words nearby vitamin K2

vitamin E, vitamin G, vitamin H, vitamin K, vitamin K1, vitamin K2, vitamin K3, vitamin M, vitamin P, vitamins, Vitaphone

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use vitamin K2 in a sentence

I take calcium and vitamin D supplements, but prescription medications are generally only for women in menopause.
You’re Never ‘Cured’ of an Eating Disorder|Carrie Arnold|December 20, 2014|DAILY BEAST
This at-home blood test kit gives a full reading of antioxidant, fatty acid, or vitamin panels.
Nothing Says I Love You Like Data|The Daily Beast|December 8, 2014|DAILY BEAST
The irony in it all is that our bodies need, if not crave, Vitamin D—and more than a chewable tablet.
Is the Facekini the Future of Beachwear?|Justin Jones|August 23, 2014|DAILY BEAST
The summertime staple is also a good source of potassium, vitamin A and vitamin C. 2.
10 Ways to Stay Hydrated (That Aren’t Water)|DailyBurn|July 25, 2014|DAILY BEAST

At 96 percent water, cukes have no saturated fat or cholesterol, and are very high in vitamin K, vitamin B6 and iron.
10 Ways to Stay Hydrated (That Aren’t Water)|DailyBurn|July 25, 2014|DAILY BEAST
The ratio k2/k1 for any substance S is found to be equal to the ratio of the solubilities of the substance in the two solvents.
The Elements of Qualitative Chemical Analysis, vol. 1, parts 1 and 2.|Julius Stieglitz
These with K2 are the highest mountains round the Baltoro Glacier.
The Panjab, North-West Frontier Province, and Kashmir|Sir James McCrone Douie
They carefully devised vitamin-free, protein-free, mineral-free diets that tasted like library paste and smelled worse.
The Coffin Cure|Alan Edward Nourse
A similar arrangement in K2 controls the connections for the bridge W2.
Respiration Calorimeters for Studying the Respiratory Exchange and Energy Transformations of Man|Francis Gano Benedict
Digestibility, as well as protein, mineral and vitamin requirements, must also be considered.
How to Live|Irving Fisher and Eugene Fisk

British Dictionary definitions for vitamin K2

vitamin K2

noun

another name for menaquinone

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for vitamin K2

vitamin K2

A form of vitamin K that is synthesized by bacteria in the intestine and is also found in fish and other foods. Also called menaquinone. Chemical formula: C41H56O2.