Friendly means behaving as a friend towards someone. The opposite is unfriendly.

It is also the name of:

• Several places in the United States of America:
  • Friendly, Maryland
  • Friendly, West Virginia

• People
  • Henry Friendly was a judge of the United States Court of Appeals for the Second Circuit

• An Australian electronic musical group:
  • Friendly (band)

It can also mean:

• A Friendly match, a non-competitive game in team sports such as football.

As a noun, it also refers to a non-competitive sporting fixture.

• Friendly's, an American restaurant chain