2 Syllablesbludgeons, busmans, clubmans, cousin's, cousins, cozens, cumins, dozens, dutchmans, fluxions, function's, functions, junction's, junctions, mulleins, oven's, ovens, roughens, scutcheons, suddens, sullens, summons, toughens, unctions, uplands
Now you can make multisyllabic rhymes in the new rhymit app :)
3 Syllablesabductions, combustions, compunctions, concussions, conjunction's, conjunctions, construction's, constructions, corruptions, cousines, cousiness, coveners, deduction's, deductions, destruction's, destructions, discussion's, discussions, disjunctions, disruption's, disruptions, drunkenes, eruptions, escutcheons, functionles, induction's, inductions, injunction's, injunctions, instruction's, instructions, irruptions, malfunctions, obstruction's, obstructions, percussions, production's, productions, reduction's, reductions, russian's, russians, scutcheonles, seductions, summoners, unctionles
4 Syllablesaugustanus, compunctionles, destructionis, inductionles, interruption's, interruptions, introduction's, introductions, misconstructions, obligation's, obligations, reconstructions, repercussion's, repercussions, reproduction's, reproductions