Here's what rhymes with blogroll.
role roll whole soul coal goal hole pole sole bowl fol mole poll toll scroll knoll shoal dole droll foal bole boll thole troll unroll vole kohl tole prole dolour patrol stole parole stroll enroll cajole oriole rissole skoal control glycerol casserole extol vacuole bedroll condole maypole extoll systole arteriole buttonhole petiole decontrol pigeonhole camisole cubbyhole beanpole innersole profiterole quadrupole