Or search: humor, humour, whey
1 Syllable: S
dia, mia, pia, via
2 Syllables: SU
era, eva, ina, isa, jena, lena, lima, lire, lisa, meta, nina, pisa, prima, rica, rita, schema, scylla, sophia, syria, vena, villa, visa, vista, viva
2 Syllables: US
crimea, garcia, hosea, idea, judea, korea, maria, medea, urea
3 Syllables: USU
agrippa, algeria, arena, assyria, attila, bacteria, christina, criteria, flotilla, geneva, guerilla, guerrilla, liberia, louisa, madeira, magnesia, manila, marina, medina, messina, militia, nigeria, patricia, regina, siberia, silesia, teresa, theresa, vanilla
4 Syllables: UUSU
argentina, bibliotheca, cafeteria, diarrhea, diarrhoea, dorothea, indonesia, panacea, samaria

Found 75 words across 5 groupings.