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