köken: The second part is akin to Richter; the first part is akin to Middle High German schideman and to Old High German scidōn (“to separate, distinguish, decide”).
witness, spectator, onlooker · arbitrator, arbiter (having a wider power than a iūdex) · judge, umpire, arbitrator, arbiter
çekim: çoğul arbitrī · tamlayan arbitrī
köken: Uncertain, but probably cognate to Umbrian 𐌀𐌛𐌐𐌖𐌕𐌓𐌀𐌕𐌉 (ařputrati, “according to the judgement”, abl.sg.), corresponding to Latin arbitrātū. Possibly from ad- + baetō, with sporadic d > r as in arvorsum, arfuise, thus originally meaning "one that goes to something in order to see or hear it". However, that verb has no certain etymology, and the Umbrian pu remains unexplained. De Vaan suggests a…