Where does “rollbar” come from?

rollbar (English) comes from English roll, from Middle English rolle, from Old French rolle, from Medieval Latin rotulus, from Latin rotula, from Arabic رَطْل, from Classical Syriac ܪܝܛܠܐ, from Classical Syriac ܠܝܛܪܐ — ingot.

rollbar (English): Alternative form of roll bar

Definitions

  1. Alternative form of roll bar

Ancestry of “rollbar”, step by step

rollbar traces back through two separate lines of ancestry.

via English roll

StepLanguageWordMeaning
1EnglishrollTo cause to revolve by turning over and over; to...
2Middle Englishrolle
3Old Frenchrolleregistration
4Medieval Latinrotulusa roll, list, catalogue, schedule, record, a...
5Latinrotulaa small wheel; roll
6Arabicرَطْل
7Classical Syriacܪܝܛܠܐ
8Classical Syriacܠܝܛܪܐlibra, pound
9Frenchlitrelitre
10Medieval Latinlitra
11Ancient Greekλίτραlitra, a Sicilian silver coin; libra, a unit of...
12Proto-Italic*līðrāingot

via English Bar

StepLanguageWordMeaning
1EnglishBarA solid, more or less rigid object of metal or wood with a uniform cross-section smaller than its length
2Germanbär
3Middle High Germanbërbear
4Old High GermanberiA berry
5Proto-West Germanicbaʀiberry
6Proto-Germanicbazjąberry
7Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
8Proto-Indo-Europeanbʰeh₂-s-ri-
Every word from Proto-Italic *līðrā
rollbar — Etymology, Origin & Word History | Etymology Explorer