Meaning Of The Word Vitamin D

Real Dictionary

What's the definition of Vitamin D? Find Vitamin D meanings, definitions and more at the Real Dictionary online.

Vitamin D Meaning

Vitamin D Definition
Vitamin D Definition

What's The Definition Of Vitamin D?

vitamin D in American English
any of several fat-soluble vitamins that are essential for increased absorption of calcium and phosphorus from the intestinal tract, found in fish-liver oils, milk, egg yolk, etc. or produced by irradiation of provitamins
any of the several fat-soluble, antirachitic vitamins D1, D2, D3, occurring in milk and fish-liver oils, esp. cod and halibut, or obtained by irradiating provitamin D with ultraviolet light, essential for the formation of normal bones and teeth

vitamin D in British English
noun: any of the fat-soluble vitamins, including calciferol and cholecalciferol, occurring in fish-liver oils (esp cod-liver oil), milk, butter, and eggs: used in the treatment of rickets and osteomalacia

More Definitions

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Definitions Of The Day

  • Tax net ‐ noun: the mechanism for ensuring that people and…
  • Infortunate ‐ adjective: of or pertaining to…
  • Thickie ‐ noun
  • Bilharziasis ‐ schistosomiasis; noun; noun: an infection caused…
  • Gaboon ‐ noun: the dark mahogany-like wood from a western…
  • Rough-dry ‐ to dry (washed laundry) without ironing; adjective:…
  • Overemphatic ‐ adjective: excessively emphatic or…
  • Embryoid body ‐ noun: an aggregate of cells that have developed…
  • Roof guard ‐ noun
  • Thoracostomy ‐ noun: surgical incision in the chest wall, esp…