felhképzdésben
Felhképzdésben is a term that appears in certain historical or linguistic contexts, though it is not a commonly recognized word in modern English or Hungarian. Its precise meaning and origin are difficult to ascertain without further context, as it does not correspond to a standard lexical item.
One possible interpretation relates to archaic or dialectal Hungarian usage. In Hungarian, compound words are frequent,
Another possibility is that "felhképzdésben" is a misspelling or a very obscure term from a specialized field.