rozpinajcego
Rozpinajcego is not a standard dictionary entry in Polish. In practice, it is best understood as a nonstandard spelling of a participial form related to the verb rozpiąć, which means to unpin, unzip or unfasten. The present active participle of this verb is rozpinający (masculine nominative singular), and its genitive singular masculine form is rozpinającego. In texts that omit diacritics or apply simplified orthography, the form could appear as rozpinajcego, but the correct, fully diacritic form is rozpinającego.
Formation and use. Polish participles are used to describe ongoing actions connected to a noun. The base
Typical contexts. In standard Polish writing, you would most often see the regular form rozpinający or rarely
Notes. If you encounter rozpinajcego outside a grammar discussion, it is likely a misspelling or an ASCII-only