1. [uncountable] the act of starting to use a computer system or online account, usually by typing a name or word that you choose to use
   • ● If you've forgotten your login ID, click this link.
   Topics
2. [countable] the name that you use to enter a computer system or online account
   • ● Enter your login and password and press ‘go’.
   Topics

[TahlilGaran] English Dictionary ▲