Labelled rhymes with:
labeled, mislabeled, unlabeled, abled, cabled, disabled, enabled, fabled, gabled, labeled, mislabeled, tabled, unlabeled
Labelled sounds like:
labeled, lafollette, laviolette, layfield, leaflet, lebold, leibold, leipold, leopold, leopoldo, leupold, leveled, levelled, liability, libeled, liebelt, lifeblood, lippold, livelihood