tossudament (Catalan) comes from Catalan tossut, from Catalan -ut, from Latin -utus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.
tossudament (Catalan): stubbornly
Definitions
stubbornly
Ancestry of “tossudament”, step by step
tossudament traces back through two separate lines of ancestry.