friendly
adjective
°Generally warm, approachable and easy to relate with in character.
"Pets must be friendly, working animals rather obedient"
°Inviting, characteristic of friendliness.
"He gave a friendly smile."
verb
°In a friendly manner, like a friend.
noun
°A game which is of no consequence in terms of ranking, betting etc.
°Person or entity on the same side of a conflict.
synonyms: amicably, friendlily