Here's what rhymes with sufficient.
Words that almost rhyme with sufficient
roughened toughened discussant caparisoned summit pedant judgment judgement bucket puppet pungent dullest gullet mullet sibilant subtlest unasked effulgent unbaked upfront dumbest abundant resultant youngest musket buffet couplet covet abutment buttressed compassed exultant roughest toughest ebullient inelegant plummet dulcet pundit refulgent atomised davit dovecote duvet justest adjustment reluctant consultant incumbent redundant triumphant trumpet indulgent repugnant recumbent apposite misjudgment occultist reanimate strumpet encompassed engulfment demulcent overabundant prejudgment readjustment superabundant maladjustment magniloquent