Rhymes with ammonium
am·mo·ni·um
A a Three-syllable rhymes
- gonium — the germ cell during the phase marked by mitosis.
Four-or-more syllable rhymes
- harmonium — an organlike keyboard instrument with small metal reeds and a pair of bellows operated by the player's feet.
- plutonium — a transuranic element with a fissile isotope of mass number 239 (plutonium 239) that can be produced from non-fissile uranium 238, as in a breeder reactor. Symbol: Pu; atomic number: 94.
- polonium — a radioactive element discovered by Pierre and Marie Curie in 1898; Symbol: Po; atomic number: 84; atomic weight: about 210.
- zirconium — a metallic element found combined in zircon, baddeleyite, etc., resembling titanium chemically: used in steel metallurgy, as a scavenger, as a refractory, and as an opacifier in vitreous enamels. Symbol: Zr; atomic weight: 91.22; atomic number: 40; specific gravity: 6.49 at 20°C.
Four-or-more syllable rhymes
- pandemonium — wild uproar or unrestrained disorder; tumult or chaos.