normal vs formula formula vs normal

normal and formula both are nouns.

normal is an adjective but formula is not an adjective.

As nouns, normal and formula are synonyms with the definitions:
  • something regarded as a normative example
Other synonyms of normal include pattern, convention, rule.
normal (noun) formula (noun)
something regarded as a normative example a group of symbols that make a mathematical statement
directions for making something
a conventionalized statement expressing some fundamental principle
a representation of a substance using symbols for its constituent elements
something regarded as a normative example
a liquid food for infants
(mathematics) a standard procedure for solving a class of mathematical problems
normal (adjective) formula (adjective)
conforming with or constituting a norm or standard or level or type or social norm; not abnormal
in accordance with scientific laws
being approximately average or within certain limits in e.g. intelligence and development
forming a right angle