pollywog

from WordNet (r) 3.0 (2006)
pollywog
    n 1: a larval frog or toad [syn: {tadpole}, {polliwog},
         {pollywog}]
    
from The Collaborative International Dictionary of English v.0.48
Pollywog \Pol"ly*wog\, n. (Zool.)
   A polliwig.
   [1913 Webster]
    

[email protected]