köken: Inherited from Old East Slavic лучь (lučĭ), from Proto-Slavic *lučь (“ray; torch”), from Proto-Indo-European *lowkis, which is derived from *lewk-.
köken: From Middle Korean *가ᄫᆞᆯ (*kaWol), from Old Korean *kapol (*kapol) or perhaps *kapul (*kapul). First attested in Hangul form only in the seventeenth century, but regularly indirectly attested since the eighth century in Chinese-language texts produced in Korea in the phonogramic form 加火魚 /加火鱼 (jiāhuǒyú).
railing, rail (fence or barrier consisting of one or more horizontal rails and vertical supports) · banister (the handrail on the side of a staircase) · guardrail, guard railing (rail set alongside a dangerous place as a barrier)
çekim: çoğul kaiteet · tamlayan kaiteen
köken: From Proto-Finnic *kaidëh, borrowed from Proto-Germanic *skaidiz (compare Old Norse skeiðir). The weaving sense “reed” appears to have been the original one.
a staff, rod · a rod for measurement · the radius of a circle; a rotating radial arm
çekim: çoğul radiī · tamlayan radiī
köken: Of uncertain origin. Some connect it with rādīx and rāmus. Tucker suggests Proto-Indo-European *neredʰ- (“extend forth, rise, outward”) akin to Sanskrit वर्धते (vardhate, “rise, grow”), or from Ancient Greek ἄρδις (árdis, “sharp point”). May ultimately be from Proto-Indo-European *reh₁t- (“bar, beam, stem”).
aile: radiō, radiolus
“… ubi prīmōs crāstinus ortus
At pater Hēliadum radiōs ubi tīnxerit undīs
Etimoloji
Inherited from Old Czech paprslek. By surface analysis, pa- + prskat.