[1] : The Collaborative International Dictionary of English v.0.48

fizz \fizz\, n.
   a hissing sound; as, the fizz of a fly.
   1913 webster fizzing

[2] : The Collaborative International Dictionary of English v.0.48

fizz \fizz\ fi^z, v. i. imp.  p. p. fizzed fi^zd; p.
   pr.  vb. n. fizzing. cf. icel. fimacsa to break wind,
   dan. fise to foist, fizzle, osw. fisa, g. fisten, feisten.
   cf. foist.
   to make a hissing sound, such as that of a burning fuse or a
   bubbling carbonated beverage.
   1913 webster +pjc
see also:
fizzed fizzing foist 

[3] : WordNet (r) 2.0

fizz
     n : an effervescent beverage usually alcoholic
     v : form bubbles; "the boiling soup was frothing"; "the river
         was foaming"; "sparkling water" syn: foam, froth, effervesce,
          sparkle
see also:
foam froth effervesce sparkle 

[4] : Moby Thesaurus II by Grady Ward, 1.0

90 moby thesaurus words for "fizz":
   assibilate, assibilation, blubber, boil, boil over, boiling,
   bubble, bubble over, bubble up, bubbliness, bubbling, burble, buzz,
   carbonation, champagne, ebullience, ebulliency, ebullition,
   effervesce, effervescence, effervescency, effervescing, ferment,
   fermentation, fizzle, fizzling, foaming, frication,
   frictional rustling, froth, frothiness, frothing, guggle, gurgle,
   hiss, hissing, hush, hushing, lisp, plain, plop, rhonchus, seethe,
   seltzer, shush, shushing, sibilance, sibilate, sibilation, siffle,
   sigmatism, simmer, siss, sissing, sizz, sizzle, sizzling, sneeze,
   sneezing, sniff, sniffle, snore, snort, snuff, snuffle, soda,
   soda water, soft drink, sparkle, spit, splutter, spumescence,
   sputter, squash, squelch, squish, sternutation, stertor, swish,
   tonic, wheeze, whish, whisper, whistle, whistling, white noise,
   whiz, whoosh, work, zip

Fizz >> F Words
Fizz, definition of term: Fizz
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