Lithium rhymes with:
dilithium, dilithium, dilithium, promethium, abiam, ad-nauseum, alluvium, ammonium, ankerium, aquarium, atrium, auditorium, axiom, bacterium, barium, beryllium, byzantium, cadmium, calcium, capernaum, cesium, chriptosporidium, chromium, colloquium, compendium, condominium, consortium, cranium, crematorium, cryptosporidium, delirium, deuterium, didinium, dilithium, disequilibrium, elysium, emporium, equilibrium, europium, fermium, gallium, geranium, gilliam, gonium, gymnasium, hafnium, harmonium, helium, herbarium, hoium, holmium, honorarium, idiom, indium, iridium, lawrencium, linoleum, magnesium, medium, merriam, millennium, minium, miriam, moratorium, myocardium, myriam, mysterium, nephridium, neptunium, niobium, nobelium, odiaum, opium, opprobrium, osmium, palladium, pandemonium, paramecium, pentium, petroleum, planetarium, plasmodium, plutonium, podium, polonium, potassium, premium, presidium, promethium, protium, psyllium, pulliam, radium, requiem, rhodium, selenium, sodium, stadium, strontium, superpremium, symposium, tedium, tellurium, thallium, thorium, titanium, tritium, uranium, valium, vanadium, yttrium, zirconium
Lithium sounds like:
laden, ladino, laitinen, laotian, latenan, latham, lathan, lathem, lathon, latin, latina, latini, latino, laton, latona, latonia, lattin, laudanum, laudon, lauten, lawton, layden, laythan, layton, leaden, leatham, leathem, leaton, ledden, ledeen, ledin, ledonne, leedham, leedom, lehtinen, lehtonen, leitman, letdown, lewton, leyden, liden, litan, litany, litem, lithuania, lithuanian, litman, litten, littman, littmann, litton, litwin, loadman, lodema, loden, lothian, lotion, loton, lottman, louden, loudin, loudon, louthan, lowden, lowdown, loyalton, ludden, ludeman, ludemann, ludwin, luten, lutman, luton, luttman, lutton, lyden, lydon, lytton