Microdyne rhymes with:
envirodyne, actodine, envirodyne, geodyne, technodyne, actodine, aerodyne, brisendine, celandine, ceradyne, compudyne, conradine, considine, dideoxycytidine, digidyne, envirodyne, gardyne, geodyne, healthdyne, heterodyne, interdyne, iodine, jardine, oxidyne, paradyne, pepperdine, rocketdyne, spectradyne, stanadyne, superheterodyne, technodyne, teledyne, teradyne, trimedyne, vandyne
Microdyne sounds like:
macartney, majordomo, mccartan, mccarten, mccartin, mccartney, mccrudden, migration, miscreation, miseration, mozartean, myocardium