Oxidyne rhymes with:
considine, considine, dideoxycytidine, digidyne, actodine, aerodyne, brisendine, celandine, ceradyne, compudyne, conradine, considine, dideoxycytidine, digidyne, envirodyne, gardyne, geodyne, healthdyne, heterodyne, interdyne, iodine, jardine, microdyne, paradyne, pepperdine, rocketdyne, spectradyne, stanadyne, superheterodyne, technodyne, teledyne, teradyne, trimedyne, vandyne
Oxidyne sounds like:
o'steen, octane, ogden, ossetian, osteen, osten, ostin, ostman, oxdon, oxidation, oxton