tunnus

noun
  1. In Finnish, 'tunnus' refers to a symbol, emblem, or identifier used to represent something, such as a logo or a badge. noun
    The company's tunnus is recognized worldwide.
    He wore a tunnus on his uniform to signify his rank.
  2. In the context of computing, 'tunnus' can refer to a username or an identifier used to log into a system. noun
    Please enter your tunnus and password to access the account.
    She forgot her tunnus and had to reset it.