Gangwer rhymes with:
aquirre, brouwer, clenwar, cowher, farquhar, harrower, kliewer, kluwer, rohwer, thundershower, were, wittwer, witwer
Gangwer sounds like:
ganger, ganser, ganzer, geisinger, geissinger, gencor, genencor, genger, genscher, gienger, gimmickry, ginger, gingery, gongaware, gongora, gonser, guisinger