Here's what rhymes with pellacis.
basis homeostasis Words that almost rhyme with pellacis
races laces cases places faces bases traces gracious raises vases braces chases mesas phases phrases spaces praises spacious tenacious audacious fallacious gazes herbaceous voracious glazes salacious efficacious capacious sebaceous vexatious vivacious ungracious flirtatious loquacious mendacious fireplaces paraphrases ostentatious metastases famous heinous baseless faceless lateness plainness fracas graceless greatness courageous cadence nameless outrageous valence blameless faithless hiatus painless sameness shameless shapeless tasteless waitress bailiffs weightless patience payments stainless claimants fragrance platelets reagents abeyance placements basements faintness ignoramus straightness patients surveillance contagious assailants pavements strangeness complaisance mandamus repayments vagrants quaintness arrangements statements acquaintance advantageous conveyance engagements impatience attainments displacements replacements emplacements complainants rearrangements inpatients entertainments disadvantageous misstatements