Uranium rhymes with:
geranium, cranium, geranium, titanium, ammonium, capernaum, condominium, cranium, didinium, geranium, gonium, hafnium, harmonium, millennium, minium, neptunium, pandemonium, plutonium, polonium, selenium, titanium, zirconium
Uranium sounds like:
uhrin, uram, uremia, uren, urena, urian, urine, urman, urn, urwin