adjective/ɡɾuˈmoso/
lumpy
Etymology tree Spanish grumo Proto-Indo-European *h₃ed- Proto-Indo-European *-os Proto-Indo-European *h₃édosder.? Proto-Italic *-ŏ̄dsos? Old Latin -ōssus Latin -ōsus Old Spanish -oso Spanish -oso Spanish grumoso From grumo + -oso.