Dictionary.com
Thesaurus.com

aneurin

1 American  
[an-yuh-rin] / ˈæn yə rɪn /
Also aneurine

noun

Biochemistry.
  1. thiamine.


Aneurin 2 American  
[uh-nahy-rin] / əˈnaɪ rɪn /

noun

  1. a first name.


aneurin British  
/ əˈnjʊərɪn /

noun

  1. a less common name for thiamine

"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

Etymology

Origin of aneurin

First recorded in 1930–35; an- 1 + neur- + -in 2