Denboer rhymes with:
beerbower, deboer, heyboer, beerbower, boomhower, borrower, burrower, deboer, follower, heyboer, isenhower, krakower, lawnmower, mumpower, narrower, shallower, slothower, spainhower, theatergoer, widower, yellower
Denboer sounds like:
dambra, damper, dampier, danbury, denver, dimambro, dimperio, donapria, donofrio, downpour, dudenhoeffer, dumber, dumper, dunbar