Sociable (adjective)

1. Friendly and enjoying the company of others.
2. Suitable for or conducive to companionship or friendly conversation.

Origin:

Late middle english (in the sense "sociable, friendly"): from old french sociable, from latin sociabilis, from sociare "to associate with".

Examples:

1. She was a sociable person, always eager to meet new people.
2. He felt much more at ease in the sociable atmosphere of the party.
3. It's a sociable house where people are always popping in and out.
4. The bar was lively and sociable, and perfect for making new friends.
5. The team was a close-knit, sociable group who enjoyed each other's company.