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vitally
vitals
vitamin
vitamin A
vitamin A2
vitamin B
vitamin B complex
vitamin B1
vitamin B12
vitamin B2
vitamin B6
vitamin C
vitamin D
vitamin D2
vitamin D3
vitamin E
vitamin H
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vitamin B12
vi·ta·min B12


noun 
Definition:
 
vitamin in dairy products and fish: a water-soluble vitamin obtained only from fish and other animal products, important for blood formation. A deficiency of it causes pernicious anemia.
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