Here's what rhymes with convulsivant.
Words that almost rhyme with convulsivant
sufficient efficient maleficent visioned officiant insufficient listened deficient proficient stiffened coefficient inefficient positioned envisioned christened omniscient glistened provisioned auditioned commissioned conditioned reminiscent beneficent petitioned partitioned unconditioned rechristened transitioned imprisoned requisitioned propositioned recommissioned reconditioned decommissioned preconditioned immunodeficient civet shipment adherent pivot fittest rivet flippant sickest divot fitment hiccoughed hippest spirit visit distant limit minute assistant inherent nearest biggest coherent fulfillment resistant ticket dearest digit fulfilment pigment richest frigate millet picket billet fiercest resilient severest skillet bigot diffident oviduct pendent wicket demised midget snippet spigot privet tippet dimmest jennet reshipment shrillest slickest slimmest trivet whippet unfittest consistent brilliant persistent witnessed malignant simplest existent inhibit prohibit stringent cricket insistent biscuit distanced violinist abridgment cleverest grimaced sublimate abridgement sincerest swiftest gimlet gymnast limpet queerest devilment grimmest stiffest weirdest disenchant equipment commitment contingent inconsistent indifferent enrichment indignant illicit incoherent nonexistent strictest astringent triplet delimit endearment brisket deliquescent nonmalignant preterit trinket bewitchment encystment inspirit nonresistant delinquent intermittent infringement enlistment impingement coexistent complicit palimpsest transshipment outdistanced reenlistment explicit implicit equidistant