Lake Chaubunagungmamgnamaugg is the answer to our last pop quiz! Good job Uncle Sam and Oma!
It is also spelled as Chargoggaggoggmancogmanhoggagogg and Chargoggagoggmanchoggagogg or just Webster Lake.
It is pronounced like, “leɪk tʃəˈɡɒɡəɡɒɡ ËŒmænˈtʃɔËɡəɡɒɡ tʃəˌbÊŒnəˈɡʌŋɡəmÉ”ËÉ¡/”
If you want to learn more look here or here.