Where does “hamer” come from?

hamer (Serbo-Croatian) comes from German hammer, from German vorschlagen, from German vor-, from Middle High German vor-, from Old High German fora-, from Proto-Germanic furai, from Proto-Indo-European preh₂-, from Proto-Indo-European per- — passed , crossed.

Definitions

Ancestry of “hamer”, step by step

StepLanguageWordMeaning
1GermanhammerContraction of haben wir
2Germanvorschlagento propose, to suggest
3Germanvor-pre-
4Middle High Germanvor-
5Old High Germanfora-
6Proto-Germanicfuraibefore, in front of; before, in front
7Proto-Indo-Europeanpreh₂-before, in front
8Proto-Indo-Europeanper-before, in front; first; to go through
9Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European preh₂-