Csavarfejhez

Csavarfejhez is a grammatical form in Hungarian, specifically the allative case form applied to the compound noun csavarfej, which means screw head. The form csavarfejhez is used to express direction toward or relation to the screw head in technical and mechanical contexts. It is not a separate lexical item with its own meaning; rather, it is a case ending that modifies the meaning of the noun phrase.

Etymology and morphology: csavarfej is a compound of csavar (screw) and fej (head). The allative suffix -hez indicates movement toward or contact with a reference point, in this case the screw head. Other allative forms in Hungarian follow similar patterns, with -hoz, -hez, or -höz chosen to match vowel harmony and pronunciation.

Usage: The form appears in phrases describing positioning, alignment, and interaction with the screw head. It is common in manuals, assembly instructions, and technical descriptions. Examples include:

- A csavarhúzót a csavarfejhez kell illeszteni. (The screwdriver must be aligned with the screw head.)

- A csavarfejhez rögzített alkatrész megfelel a tervnek. (The component fixed to the screw head conforms to the plan.)

- Ellenőrizze a csavarfejhez viszonyított helyzetet. (Check the position relative to the screw head.)

See also: csavarfej (screw head), -hoz/-hez/-höz suffix (Hungarian allative forms), illesztés, rögzítés.

Notes: While csavarfejhez is widely understandable in Hungarian technical writing, it functions primarily as a grammatical form rather than a standalone concept. Its correct use depends on the surrounding verb and noun in a given sentence.