küszöb

Etymology
Of uncertain origin; perhaps an ancient borrowing from. Compare 🇨🇬 and 🇨🇬, which are of Proto-Permic origin, preserved in 🇨🇬 and, related to 🇨🇬 (compare 🇨🇬). The correspondence between Proto-Permic and Hungarian  suggests a borrowing rather than inheritance. The explanation is uncertain as the fully corresponding meaning “threshold” is found in Udmurt only. The suggestion of a split from 🇨🇬 has phonetic difficulties; parsing as a compound is erroneous.

Noun

 * 1) threshold, doorstep