comfortable
adj
1.
providing or experiencing physical well-being or relief (‘comfy’ is informal)
Antonym:
uncomfortable Derived from:
comfortableness 2.
free from stress or conducive to mental ease; having or affording peace of mind
Antonym:
uncomfortable Derived from:
comfortableness 3.
having a wide margin
4.
sufficient to provide comfort
5.
in fortunate circumstances financially; moderately rich