Words that come from Proto-Indo-European wers-

386 words across 92 languages descend from Proto-Indo-European wers- — including worse, warrior, guerrilla, warring, vestige, worsen, Vesuvius, wart.

See the etymology of wers- itself →

English (64)

Latin (34)

Spanish (20)

French (15)

Portuguese (15)

Dutch (13)

Irish (11)

German (10)

Italian (9)

Old French (9)

Norwegian Bokmål (9)

Russian (7)

Proto-Germanic (7)

Middle English (7)

Middle Dutch (6)

Old Dutch (6)

Norwegian Nynorsk (6)

Cebuano (5)

Galician (5)

Latvian (5)

Old Portuguese (5)

Catalan (4)

Czech (4)

Old Saxon (4)

Vulgar Latin (4)

Old High German (3)

Swedish (3)

Proto-Celtic (3)

Tagalog (3)

Translingual (3)

Danish (3)

Esperanto (3)

Norman (3)

Old Norse (3)

Old English (3)

Late Latin (3)

Old Irish (2)

Friulian (2)

Old Occitan (2)

Ancient Greek (2)

Armenian (2)

Hungarian (2)

Asturian (2)

Polish (2)

Old Frisian (2)

Serbo-Croatian (2)

Romansch (2)

Frankish (2)

Medieval Latin (2)

Lithuanian (1)

Icelandic (1)

Sicilian (1)

Proto-Indo-European (1)

Manx (1)

Turkish (1)

Hiligaynon (1)

Neapolitan (1)

Ladin (1)

Proto-Balto-Slavic (1)

Greek (1)

Gothic (1)

Luxembourgish (1)

Old Georgian (1)

Georgian (1)

Proto-Georgian-Zan (1)

Sanskrit (1)

Telugu (1)

Faroese (1)

Istriot (1)

Macedonian (1)

Japanese (1)

Korean (1)

Pali (1)

Gandhari (1)

Kannada (1)

Ligurian (1)

Middle French (1)

Slovak (1)

Proto-Slavic (1)

Haitian Creole (1)

Old Church Slavonic (1)

Mingrelian (1)

Romanian (1)

Papiamentu (1)

Old Armenian (1)

Saterland Frisian (1)

Scottish Gaelic (1)

Picard (1)

Guinea-Bissau Creole (1)

Kabuverdianu (1)

Proto-Italic (1)

Middle High German (1)