készüléken
készüléken is the locative singular form of the Hungarian noun készülék, meaning device or apparatus. It is a grammatical form rather than an independent word with a separate semantic field. The form is used to indicate location, roughly translating to “on the device” in English, and appears in phrases where the device itself is the reference point.
In use, készüléken marks the location of something relative to a device. For example: A hiba a
Morphology and agreement: The base noun is készülék. By adding the locative suffix -en, the form készüléken
Etymology: The form derives from the noun készülék, with the standard locative suffix -en applied to the
See also: Hungarian grammar, locative case, -on/-en/-ön suffix, készülék.