WordNet sense 1 ((poetic) tranquil silence):

hush, stillness

WordNet sense 2 (a plant and works where alcoholic drinks are made by distillation):

distillery

WordNet sense 3 (not sparkling):

noneffervescent

WordNet sense 4 (marked by absence of sound):

silent, soundless

WordNet sense 5 (free of noise or uproar; or making little if any sound):

quiet

WordNet sense 6 (lessen the intensity of or calm):

allay, ease, relieve

WordNet sense 7 (make calm or still):

lull, tranquilize, tranquillize, quieten, tranquillise, calm down

WordNet sense 8 ((of fluids) not moving or flowing):

standing

WordNet sense 9 (not in physical motion):

inactive, motionless, static

WordNet sense 10 (not in motion):

nonmoving, unmoving

WordNet sense 11 (without moving or making a sound):

stock-still

WordNet sense 12 (cause to be quiet or not talk):

silence, shut up, hush up

WordNet sense 13 ((of a body of water) free from disturbance by heavy waves):

placid, smooth, tranquil, unruffled

WordNet sense 14 ((of weather) free from storm or wind):

calm

WordNet sense 15 (despite anything to the contrary (usually following a concession)):

however, nevertheless, nonetheless, notwithstanding, withal, yet, all the same, even so

WordNet sense 16 (to a greater degree or extent; used with comparisons):

even