affable
The two men looked up from their game of backgammon and nodded affably.
She has always been affably articulate.
When I entered the office she smiled affably and invited me to sit.

SMART Vocabulary: related words and phrases

Friendly
affability
affable
affiliative
agreeableness
amiability
conversable
convivial
conviviality
convivially
cordial
hospitable
hospitably
hospitality
inseparable
socially
sugar and spiceidiom
sweet-natured
sweet-tempered
sweetness
the human touch