adj. & n.
adj. 1 ministering to comfort; giving ease (a comfortable pair of shoes). 2 free from discomfort; at ease (I'm quite comfortable thank you). 3 colloq. having an adequate standard of living; free from financial worry. 4 having an easy conscience (did not feel comfortable about refusing him). 5 with a wide margin (a comfortable win).
n. US a warm quilt. comfortableness n. comfortably adv.
[ ME f. AF confortable (as COMFORT) ]