vitamin_a
1. [ noun ] any of several fat-soluble vitamins essential for normal vision; prevents night blindness or inflammation or dryness of the eyes
Synonyms: antiophthalmic_factor axerophthol A
Related terms: fat-soluble_vitamin vitamin_A2 vitamin_A1
Similar spelling:   vitamin_A1
  vitamin_A2
  vitamin
  vitamin_D
  vitamin_P
  vitamin_M
  vitamin_K
  vitamin_H
  vitamin_G
  vitamin_E
  vitamin_C
  vitamin_B
  vitamin_K3
  vitamin_K1
  vitamin_Bc
  vitamin_B6
  vitamin_B2
  vitamin_B1
  vitamine
  vitamin_B12
  vitamin_pill
  vitaminize
  vitaminise
  Vietnam
  Viet_Nam