friendly

adjective
  1. Showing kindness or goodwill; amicable. adjective
    She gave me a friendly smile when I entered the room.
    The neighbors were very friendly and welcomed us warmly.
  2. Not hostile or at war; having a peaceful relationship. adjective
    The two countries have maintained friendly relations for decades.
    They engaged in a friendly debate about the topic.
  3. Easy to use or understand; user-friendly. adjective
    The software is very friendly for beginners.
    The website has a friendly interface that makes navigation simple.
  4. A game or match that is played for fun rather than as part of a serious competition. noun
    The teams played a friendly to prepare for the upcoming tournament.
    They organized a friendly match to raise funds for charity.