Affability :: Affability (n.) The quality of being affable; readiness to converse; courteousness in receiving others and in conversation; complaisant behavior.
Fabian :: Fabian (a.) Of, pertaining to, or in the manner of, the Roman general, Quintus Fabius Maximus Verrucosus; cautious; dilatory; avoiding a decisive contest..
Inaffability :: Inaffability (n.) Want of affability or sociability; reticence.
Ineffability :: Ineffability (n.) The quality or state of being ineffable; ineffableness; unspeakableness.