Where does “Hebelarm” come from?

Hebelarm (German) comes from German Arm, from German Leuchter, from German -er, from Old High German -āri, from Proto-West Germanic -ārī, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Hebelarm (German): lever arm

Definitions

  1. lever arm

Ancestry of “Hebelarm”, step by step

Hebelarm traces back through two separate lines of ancestry.

via German Arm

StepLanguageWordMeaning
1GermanArman arm; anything that resembles an arm
2GermanLeuchtercandlestick, sconce; candelabra
3German-erForms agent nouns etc. from verbs, suffixed to...
4Old High German-āriused to form agent nouns
5Proto-West Germanic-ārī-er
6Proto-Germanic-ārijaz-er
7Latin-āriuser
8Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via German hebel

StepLanguageWordMeaning
1Germanhebeloperating lever, hand gear
2Middle High Germanhebel
3Old High Germanhebil
4Proto-GermanichabilazThat which raises or lifts; lifter
5Proto-Germanichabjanąto have, to hold; to lift, heave
6Proto-Indo-Europeankh₂pyé-
7Proto-Indo-Europeankeh₂p-to seize, grab; to seize; take up; lift; to take,...
Every word from Proto-Italic *-āzios