ajtófél

Etymology
, originally a genitive construction; the latter element of debated origin: Although neither origin can be excluded, the first seems to be more likely, while even in that case the sense may have affected the development of this term.
 * 1) Deriving from  or, compare 🇨🇬, 🇨🇬, and 🇨🇬. This Hungarian term then coincided with the presumably unrelated  and the (definitely unrelated).
 * 2) Deriving from.