noun (n)

• the white part of an egg; the nutritive and protective gelatinous substance surrounding the yolk consisting mainly of albumin dissolved in water(noun.food)

  Synonym:
  albumen, egg white, white
  

  source: wordnet30
• The albumin from white of eggs; egg albumin; -- in distinction from serum albumin. See Albumin.(noun)

  source: webster1913