快 - cheerful, pleasant, agreeable

pleasant; agreeable; comfortable

pleasant; agreeable; comfortable; refreshing

brilliant achievement; spectacular feat; splendid accomplishment; remarkable deed

clear weather; cloudless weather; good weather

clear; clear-cut; lucid; unequivocal; explicit

pleasure

sweeping victory; easy victory

cheerful; lively; lighthearted

complete recovery of health

high speed; rapidity

unpleasant; disagreeable; displeasing; uncomfortable; unhappy

pleasant feeling; pleasant sensation; pleasure