köken: Inherited from Latin ēricius, from Proto-Indo-European *ǵʰḗr (“to bristle”). The expected normal result would have been *ariț, and explanations for the current form include an intermediate Vulgar Latin *ērix, ēricis or alternatively *ēriciō, ēriciōnem, in which case it would be regressively derived from a hypothetical Romanian *ariciune (compare French hérisson, Catalan eriçó, Romansh erizun). It…
hook-and-loop fastener (such as, or a.k.a., Velcro)
çekim: çoğul lapfermiloj
köken: Etymology tree Latin lappabor. Esperanto lapo Esperanto fermi Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Slavic *-dloder. Proto-Indo-European *-lósder.? ▲ Proto-Indo-European *-tromder.? Proto-Germanic *-ilazder. Esperanto -ilo Esperanto fermilo Esperanto lapfermilo From lapo (“burdock”) + fermilo (“fastener”).