genial

Short definition from Wiktionary

Adjective

1. 1
   Friendly and cheerful.
2. 2
   Pleasantly mild and warm.
3. 3
   Marked by genius.
4. 4
   Contributing to, or concerned in, propagation or production; generative; procreative; productive.
5. 5
   Belonging to one's genius or natural character; native; natural; inborn.
6. 6
   Relating to or resembling a genius (Roman tutelary spirit)
7. 7
   Relating to the chin; genian.