Knickerbocker rhymes with:
ansbacher, dambacher, kaltenbacher, laubacher, schanbacher, steinbacher, weilbacher, wombacher, ansbacher, dambacher, gritzmacher, gruetzmacher, guttmacher, hagenlocker, hammacher, kaltenbacher, laubacher, schanbacher, schumacher, schumacker, steinbacher, stonehocker, weilbacher, wombacher