cobalamin
co·ba·la·min
noun
1.
a B vitamin that is used to treat pernicious anemia
Origin
Blend of cobalt + vitamin, 1950s.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.