Words that come from Proto-Indo-European h₃r̥dʰwós

254 words across 42 languages descend from Proto-Indo-European h₃r̥dʰwós — including orthodox, Orthodox, orthodoxy, orthogonal, unorthodox, orthopedic, orthogonality, orthonormal.

See the etymology of h₃r̥dʰwós itself →

English (73)

French (16)

Ancient Greek (14)

Romanian (13)

Finnish (13)

Swedish (13)

Greek (10)

Italian (10)

Esperanto (8)

Latin (7)

Translingual (7)

Russian (7)

German (5)

Spanish (5)

Hungarian (4)

Portuguese (4)

Polish (4)

Dutch (3)

Yiddish (3)

Norwegian Bokmål (3)

Norwegian Nynorsk (3)

Catalan (3)

Irish (2)

Old Armenian (2)

Late Latin (2)

Middle French (2)

Turkish (2)

Czech (2)

Armenian (1)

Danish (1)

Persian (1)

Medieval Latin (1)

Proto-Hellenic (1)

Middle English (1)

Bulgarian (1)

Kazakh (1)

Ottoman Turkish (1)

Indonesian (1)

Hebrew (1)

Arabic (1)

Hindi (1)

Japanese (1)