Here's what rhymes with lemental.
mental gentle dental rental lentil parental elemental ornamental oriental placental regimental judgmental judgemental governmental detrimental incidental incremental monumental supplemental fundamental accidental continental instrumental sentimental temperamental occidental excremental environmental experimental developmental transcendental coincidental nonjudgmental compartmental unsentimental nongovernmental subcontinental intergovernmental transcontinental intercontinental Words that almost rhyme with lemental
temple semble resemble assemble tremble referential tangential prudential reverential sentential torrential credential inessential reassemble unessential influential residential preferential sequential deferential evidential exemple penitential dissemble nonessential presidential exponential circumferential providential existential consequential disassemble inconsequential metal mettle nettle central settle pencil methyl tensile ventral kettle medal rectal septal meddle mesial betel festal kennel petal venial fennel nestle resettle fettle mescal vestal level several essential careful vessel devil rebel peril pedal acetyl bevel eventful pebble resentful restful revel vengeful wrestle erectile faecal feral pestle revengeful sessile beryl peddle unsettle utensil cecal shekel bezel heckle zestful headstall chestful special potential helpful dreadful spectral sterile ancestral healthful projectile dimethyl inferential treble uneventful bestial fretful imperil prayerful pubertal trestle prehensile speckle freckle teakettle treadle embezzle gunmetal nonmetal pretzel differential especial respectful orchestral stressful colorectal neglectful unhelpful dialectal regretful traversal bedevil bipedal primaeval unhealthful shovelful dishevel successful celestial epithelial confidential departmental endothelial forgetful palpebral suspenseful overcareful unsuccessful experiential multilevel quintessential tocopherol distressful cockleshell disrespectful nonresidential quadrupedal nondepartmental interdepartmental