Metternich rhymes with:
greenwich, kranich, minich, minnich, mladenic, picinich, stanich, stefanich, visnic, yunich
Metternich sounds like:
mandarins, manternach, matranga, matrons, maturing, maundering, maunderings, meandering, medtronic, mentoring, metering, midrange, midterms, mitering, modernize, modernizes, moderns, monitoring, mothering, motoring, muttering, mutterings