GWIC

AcronymDefinition
GWICGlobal Warming International Center
GWICGround Water Information Center (Montana Bureau of Mines and Geology, Butte, Montana)
GWICGravitational Wave International Committee (est. 1997)
GWICGreat Western Insurance Company (est. 1983; Ogden, UT)
GWICGreat Wall Industry Corporation (China)
GWICGNU (GNU's Not Unix) Wavelet Image Codec (algorithm)