Pfefferle rhymes with:
peripheral, aberle, admiral, agricultural, anderle, architectural, bauerle, behavioral, beierle, bilateral, canaveral, collateral, corporal, countercultural, cultural, dieterle, directoral, doctoral, doggerel, eberle, eckerle, electoral, enderle, ephemeral, federal, federle, femoral, funeral, gen, gen., general, guttural, haberle, haeberle, hammerle, heberle, horticultural, humoral, inaugural, inderal, infrastructural, intercultural, kimmerle, kuril, laperle, lateral, liberal, literal, litteral, littoral, mackerel, mayoral, mellaril, mineral, multicultural, multilateral, natural, neoliberal, nomenclatural, nonagricultural, numeral, oberle, oesterle, pastoral, pectoral, pepperell, peripheral, petromineral, pickeral, pickerel, pickerell, plurilateral, postdoctoral, prefectural, procedural, scriptural, sculptural, sectoral, snydergeneral, structural, supernatural, temporal, trilateral, unilateral, unnatural, visceral, wackerle, wetherell, wetherill, witherell, zimmerle
Pfefferle sounds like:
paparella, parallel, parella, parillo, parlay, parlee, parley, parlow, parole, parolee, parrella, parrill, parrilla, parrillo, payroll, pearl, pearle, pearly, pepperell, perala, perella, peril, perillo, perl, perla, perle, perley, perlow, perrell, perrella, perrelli, perriello, peverell, pirelli, pirrello, poorly, poparelli, prahl, prall, pralle, prell, prill, priola, prioleau, priolo, proehl, prowell, prowl, puerile, purely, purile