"amiabler" in the adjective sense
1. amiable, good-humored, good-humoured
disposed to please
"an amiable villain with a cocky sidelong grin"- Hal Hinson
2. affable, amiable, cordial, genial
diffusing warmth and friendliness
"an affable smile"
"an amiable gathering"
"cordial relations"
"a cordial greeting"
"a genial host"
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License