Definition, Meaning & Synonyms

alias

noun
/ˈeɪ.li.əs/
Definition
A name that is not one’s true name; a pseudonym.
Examples
  • He published the book under the alias of “John Doe”.
  • The spy used several aliases during his operations.
  • In the gaming world, she is known by her online alias.
Meaning
An alias is often used by someone to hide their real identity, whether for reasons of privacy, safety, or to separate different aspects of their life.
Synonyms
  • pseudonym
  • nickname
  • anonym
  • moniker