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