Tischer rhymes with:
tisher, bisher, discher, disher, fischer, fisher, fissure, krischer, krisher, mischer, pysher, risher, swisher, tisher, visscher, wisher
Tischer sounds like:
tacker, tager, takara, takecare, taker, taser, tashiro, tasker, taucher, tauscher, taxer, teacher, teaser, teicher, teixeira, tejera, tesar, tesoriero, tesoro, tessier, teuscher, texeira, thacher, thacker, thackeray, thakkar, thaser, thatcher, thicker, thuggery, ticer, ticker, ticor, tigar, tiger, tigera, tisher, titzer, tokar, tooker, toothaker, toshiharu, tougher, tozer, tozier, tsar, tucker, tweezer, tygar, tyger