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