albumen

[al-byoo-muh n]

Origin of albumen

1590–1600; < Late Latin, equivalent to alb(us) white, with stem in -ū- + -men noun suffix
Can be confusedalbumen albumin

albumin

or al·bu·men

[al-byoo-muh n]
noun Biochemistry.
  1. any of a class of simple, sulfur-containing, water-soluble proteins that coagulate when heated, occurring in egg white, milk, blood, and other animal and vegetable tissues and secretions.

Origin of albumin

Can be confusedalbumen albumin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for albumen

albumen

noun
  1. the white of an egg; the nutritive and protective gelatinous substance, mostly an albumin, that surrounds the yolk
  2. a rare name for endosperm
  3. a variant spelling of albumin

Word Origin for albumen

C16: from Latin: white of an egg, from albus white

albumin

albumen

noun
  1. any of a group of simple water-soluble proteins that are coagulated by heat and are found in blood plasma, egg white, etc

Word Origin for albumin

C19: from albumen + -in
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for albumen
n.

1590s, "white of an egg," from Latin albumen "white of an egg," literally "whiteness," from albus "white" (see alb). The organic substance (which exists nearly pure in egg whites) so called from 1800, also known as albumin (1869, from French albumine).

albumin

see albumen.

Online Etymology Dictionary, © 2010 Douglas Harper

albumen in Medicine

albumen

[ăl-byōōmən]
n.
  1. The white of an egg, which consists mainly of albumin dissolved in water.
  2. Albumin.

albumin

[ăl-byōōmĭn]
n.
  1. A class of simple, water-soluble proteins that can be coagulated by heat and precipitated by strong acids and are found in egg white, blood serum, milk, and many other animal and plant juices and tissues.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

albumen in Science

albumen

[ăl-byōōmən]
  1. The white of the egg of certain animals, especially birds and reptiles, consisting mostly of the protein albumin. The albumen supplies water to the growing embryo and also cushions it. Albumen is used commercially in making wine, vinegars, lithographs, dyes, and pharmaceuticals.

albumin

[ăl-byōōmĭn]
  1. A class of proteins found in egg white, milk, blood, and various other plant and animal tissues. Albumins dissolve in water and form solid or semisolid masses when heated, such as cooked egg white.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.