English spume

← Middle English spume (inherited)

← Old French espume (derived)

← Proto-Indo-European *(s)poH(y)- (root)

← Latin spūma (derived)

→ English spumy (suffix)

→ English despume (prefix)

→ English spoom (mention)

→ English spumific (suffix)

→ Ido spumo (borrowed)