Words that come from Proto-Indo-European “-isō”

53 words across 32 languages descend from Proto-Indo-European -isō — including ostrich, Straussian, ostrichlike, struthious, ostrichism, struthio, στρουθίων, autruche.

See the etymology of -isō itself →

English (7)

Ancient Greek (4)

Middle English (4)

French (3)

Translingual (3)

Czech (3)

German (3)

Slovak (2)

Latin (1)

Italian (1)

Bulgarian (1)

Russian (1)

Luxembourgish (1)

Faroese (1)

Latvian (1)

Old Occitan (1)

Cebuano (1)

Tagalog (1)

Asturian (1)

Galician (1)

Spanish (1)

Old French (1)

Portuguese (1)

Occitan (1)

Norwegian Bokmål (1)

Norwegian Nynorsk (1)

Old Norse (1)

Norman (1)

Old High German (1)

Vulgar Latin (1)

Middle Low German (1)

Proto-Hellenic (1)