Or search: tonus, tonicity
2 Syllables: SU
boa, bona, Coca, Cola, coma, Dona, Gloria, Jonah, Mona, Noah, Nova, ova, proto, quota, Rosa, Scotia, soda, sofa, sola, Sophia, toga
3 Syllables: USU
4 Syllables: UUSU

Found 54 words across 3 groupings.