Synonyms and related words :
acute, adjutage, argute, at peace, balmy, bloodless, blooming, blossoming, booming, calm, catheter, clear, concordant, creaky, drainpipe, ear-piercing, efflux tube, exuberant, fair, fat, fire hose, flourishing, flowering, flue pipe, fruiting, funnel, garden hose, gas pipe, going strong, halcyon, high, hose, hosepipe, howling, idyllic, in full swing, in good case, keen, keening, nipple, orderly, organ pipe, pacific, palmy, pastoral, peaceable, peaceful, peacetime, penetrating, piercing, pipe, pipeline, pipette, prospering, quiet, reed, reed pipe, reedy, restful, rosy, screaky, screeching, screechy, serene, sharp, shrieking, shrieky, shrill, siamese, siamese connection, siphon, sleek, snorkel, soft, soil pipe, squeaking, squeaky, standpipe, steam pipe, stem, straw, tap, thin, thriving, tranquil, treble, tube, tubing, tubulation, tubule, tubulet, tubulure, ululant, untroubled, vigorous, wailing, waste pipe, water pipe, whining, whistling