Where does “Freibeuterin” come from?

Freibeuterin (German) comes from German Freibeuter, from Dutch vrijbuiter, from Dutch -er, from Old Dutch -āri, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Ancestry of “Freibeuterin”, step by step

StepLanguageWordMeaning
1GermanFreibeuterpirate
2DutchvrijbuiterA freebooter, particularly a pirate
3Dutch-erForms agent nouns from verbs; Forms nouns for a...
4Old Dutch-āri
5Proto-Germanic-ārijaz-er
6Latin-āriuser
7Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)
Every word from Proto-Italic *-āzios