As nouns the difference between comfortability and comfort
is that comfortability is (uncountable) comfort; the condition of being comfortable while comfort is contentment, ease.
Is comfortability a correct word?
(uncountable) Comfort; the condition of being comfortable. (countable) The degree to which something or someone is comfortable.
Is comfortability a feeling?
In addition to describing things that feel good, like shoes that don't hurt your feet, comfortable can mean "feeling free from stress or worry." If you are comfortable around people, you can be yourself.
