Where does “Śrubas” come from?

Śrubas (Polish) comes from Polish śruba, from Middle High German schrūbe — screw machine.

Ancestry of “Śrubas”, step by step

StepLanguageWordMeaning
1Polishśrubabolt; screw; boat propeller
2Middle High Germanschrūbescrew machine
Every word from Middle High German schrūbeEvery word from Polish śruba