2.nounThat by which anything is denominated or styled; an epithet; a name, designation, or title; especially, a general name indicating a class of like individuals
3.nounA class, or society of individuals, called by the same name; a sect or religious subgroup.
"She follows the Ahmadiyya denomination of Islam."
4.nounA unit in a series of units of weight, money, etc.
"What denomination is that money? They are all 50 euro notes."