denomination

noun4

1. •
   That by which anything is denominated or styled; an epithet; a name, designation, or title; especially, a general name indicating a class of like individuals.

   • "Will you allow me to present Sir George Evelyn to you?—the most accomplished coquet that ever 'Dealt destruction round the land On all he judged a foe;' under which denomination he ranks all women." — 1837
2. •
   A unit in a series of units of weight, money, etc.

   • What denomination is that money? They are all 50 euro notes.
3. •
   A class, or society of individuals, called by the same name; a subdivision of a religion.

   • She follows the Ahmadiyya denomination of Islam.
4. •
   The act of naming or designating.