| BEDSONIAS | • bedsonias n. Plural of bedsonia. • BEDSONIA n. a kind of virus. |
| BIGNONIAS | • bignonias n. Plural of bignonia. • BIGNONIA n. any member of the Bignonia genus of tropical plants with trumpet-shaped flowers. |
| BOLTONIAS | • boltonias n. Plural of boltonia. • BOLTONIA n. a tall perennial flower of the eastern US, aka false aster. |
| DYSTONIAS | • dystonias n. Plural of dystonia. • DYSTONIA n. a condition of disordered tonicity of muscle tissue. |
| EUPHONIAS | • euphonias n. Plural of euphonia. • EUPHONIA n. an agreeable sound, also EUPHONY. |
| GALTONIAS | • galtonias n. Plural of galtonia. • GALTONIA n. a bulbous plant of the lily family native to southern Africa. |
| MILTONIAS | • miltonias n. Plural of miltonia. • MILTONIA n. a plant of the Miltonia genus of tropical American orchids with brightly-coloured flowers. |
| MYOTONIAS | • myotonias n. Plural of myotonia. • MYOTONIA n. muscular spasm or rigidity. |
| SINFONIAS | • sinfonias n. Plural of sinfonia. • SINFONIA n. (Italian) a symphony; a symphony orchestra. |
| TITHONIAS | • tithonias n. Plural of tithonia. • TITHONIA n. a tall herb. |
| TRITONIAS | • tritonias n. Plural of tritonia. • TRITONIA n. a South African iridaceous plant. |
| VALLONIAS | • VALLONIA n. (Italian) a tanning material, made from the acorns of a Levantine oak, also VALONEA, VALONIA. |
| ZIRCONIAS | • zirconias n. Plural of zirconia. • ZIRCONIA n. an oxide of zirconium. |