Where does “agresorka” come from?

agresorka (Polish) comes from Polish agresor, from French agresseur, from Middle French aggresseur, from Latin aggressor, from Latin aggredior, from Latin ad-, from Latin īn-, from Latin în — in.

Ancestry of “agresorka”, step by step

StepLanguageWordMeaning
1Polishagresoraggressor
2Frenchagresseuraggressor
3Middle Frenchaggresseuraggressor
4Latinaggressorattacker, assailant, aggressor
5LatinaggrediorI advance or go to or towards, approach; I...
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-