Lourdes rhymes with:
lord's, lords, accord's, accords, affords, awards, board's, boards, bordes, chords, cordes, cords, fjords, ford's, fords, gourds, hoards, hordes, lord's, lords, records, rewards, swords, towards, ward's, wards
Lourdes sounds like:
laureates, lauriat's, lauriats, lord's, lords, lortz