/swah"vi tee, swav"i-/ , n. , pl. suavities .
1. a suave or smoothly agreeable quality.
2. suavities , suave or courteous actions or manners; amenities.
Also, suaveness .
[ 1400-50; late ME suavitas pleasantness, equiv. to suav ( is ) SWEET + -itas -ITY ]