Routledge rhymes with:
cartlidge, catledge, hartlage, ratledge, rutledge, acknowledge, arledge, barlage, bramlage, cartlidge, catledge, colledge, college, coolidge, delage, eledge, elledge, foliage, gulledge, hartlage, millage, milledge, pillage, ratledge, rutledge, spillage, tutelage