feltöltdésük

Feltöltdésük is not a standard Hungarian word. It appears to be a misspelling or nonstandard variant of feltöltésük, which would mean “their upload” or “their uploading.” The base noun feltöltés denotes the act of filling up or uploading data, depending on context. The prefix fel- plus the verb tölteni (to fill, to load) form the word feltöltés, and the possessive suffix -ük marks third-person plural, yielding feltöltésük = “their upload(s).”

In information technology, feltöltés means uploading data from a device to a server or cloud service. In other contexts, feltöltés can also refer to replenishment or charging of a resource, such as a battery. The possessive feltöltésük is used when describing something that belongs to or was performed by “them”: for example, A feltöltésük gyors volt (Their upload was fast) or A feltöltésük megtörtént (Their upload has taken place).

If the intended topic is the standard term feltöltésük, it is advisable to use that form in official or neutral writing. The form feltöltdésük does not align with standard Hungarian spelling and could cause confusion. When clarity is important, prefer feltöltésük for “their upload” and assign the exact sense from context (IT upload, data transfer, or resource replenishment) accordingly. See also feltöltés, feltöltő, és feltöltődés for related terms and broader usage.