Words that come from Proto-Indo-European sunt-

128 words across 31 languages descend from Proto-Indo-European sunt- — including sound, Sound, sounding, ultrasound, soundly, soundness, resounding, unsound.

See the etymology of sunt- itself →

English (62)

German (15)

Swedish (4)

Middle English (4)

Old English (4)

Central Franconian (3)

Norwegian Bokmål (3)

Norwegian Nynorsk (3)

Old High German (2)

Luxembourgish (2)

Finnish (2)

Proto-Germanic (2)

Old Saxon (2)

Proto-West Germanic (2)

Middle Low German (2)

Dutch (1)

Low German (1)

Danish (1)

Italian (1)

Old Swedish (1)

Faroese (1)

Sranan Tongo (1)

Japanese (1)

Yiddish (1)

Old Frisian (1)

Ido (1)

Tok Pisin (1)

Saterland Frisian (1)

Old Dutch (1)

Middle High German (1)

Middle Dutch (1)