Where does “agitadísimo” come from?

agitadísimo (Spanish) comes from Spanish agitado, from Spanish agitar, from Latin agitō, from Latin -ito, from Latin -tō, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Ancestry of “agitadísimo”, step by step

StepLanguageWordMeaning
1Spanishagitadoagitated, upset; hectic; rough, choppy
2Spanishagitarto shake, to agitate, to churn, to churn up; to...
3Latinagitōto act, behave, do, or make persistently or unremittingly
4Latin-itoForms frequentative verbs from existing verbs or...
5Latin-tōForms here
6Latin-tusForms the past participle of verbs; Forms...
7Proto-Italic-tus
8Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin -tō