Word Study
whistling
CIDE DICTIONARY
whistling, a. & n.
THESAURUS
whistling
acute, argute, assibilation, buzz, creaky, ear-piercing, effervescence, effervescing, fizz, fizzle, fizzling, frication, frictional rustling, hiss, hissing, howling, hush, hushing, keen, keening, lisp, penetrating, piercing, piping, reedy, rhonchus, screaky, screeching, screechy, sharp, shrieking, shrieky, shrill, shush, shushing, sibilance, sibilation, siffle, sigmatism, siss, sissing, sizz, sizzle, sizzling, sneeze, sneezing, sniff, sniffle, snore, snort, snuff, snuffle, spit, splutter, sputter, squash, squeaking, squeaky, squelch, squish, sternutation, stertor, swish, thin, ululant, wailing, wheeze, whining, whish, whistle, white noise, whiz, whoosh, zipFor further exploring for "whistling" in Webster Dictionary Online