kunnollinen

adjective
  1. Proper or decent; conforming to accepted standards of behavior or morality. adjective
    He is a kunnollinen person who always follows the rules.
    She wore a kunnollinen dress to the formal event.
  2. Functional or suitable; meeting the necessary requirements for a particular purpose. adjective
    We need a kunnollinen solution to fix this problem.
    The car is in kunnollinen condition for a long road trip.