Reconstruction:Proto-Germanic/felhaną

Etymology
. Possibly:
 * If the sense “to go, enter” is original, related to, for which Kroonen reconstructs a Germanic-only root (cf. Kroonen (2013), p. 159, s.v. *fulgēn-).
 * If “to conceal” is original, related to 🇨🇬, from an extension of.

Verb

 * 1) to enter, to go inside
 * 2) to put inside, to conceal, to hide, to bury