comfortable (adj.)
- acceptable
 - accepting
 - adequate
 - affluent
 - agreeable
 - amiable
 - carefree
 - charmed
 - cheerful
 - comforting
 - comfy
 - commodious
 - competent
 - complacent
 - composed
 - congenial
 - consoling
 - content
 - contented
 - convenient
 - cordial
 - cozy
 - cushioned
 - cushiony
 - cushy
 - decent
 - delighted
 - easy
 - easygoing
 - enjoyable
 - enough
 - euphoric
 - exhilarated
 - fat
 - festal
 - flush
 - friendly
 - glad
 - gladsome
 - grateful
 - gratified
 - gratifying
 - happy
 - homelike
 - homely
 - homey
 - independent
 - insouciant
 - intimate
 - likeable
 - loaded
 - luxurious
 - moneyed
 - oofy
 - opulent
 - peaceful
 - plain
 - pleasant
 - pleased
 - pleasing
 - prosperous
 - puff
 - quiet
 - reasonable
 - reconciled
 - relaxed
 - relaxing
 - reposeful
 - restful
 - rich
 - roomy
 - sabbatical
 - satisfactory
 - satisfied
 - self-satisfied
 - serene
 - simple
 - smug
 - snug
 - soft
 - substantial
 - successful
 - sufficing
 - suitable
 - thrilled
 - tranquil
 - uncomplaining
 - undisturbed
 - unpretending
 - untroubled
 - warm
 - wealthy
 - welcome
 - well
 - well-fixed
 - well-heeled
 - well-off
 - well-to-do