English
Noun
wikipedia
en-noun|sg=vitamin K|-
- Either of several related fat-soluble vitamins, found in leafy green vegetables, essential for blood clotting.
#slang The drug ketamine.
Derived terms
vitamin K1|vitamin K<sub>1</sub>
vitamin K2|vitamin K<sub>2</sub>
See also
naphthoquinone
category:Vitamins
category:Recreational drugs
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