Niezdolno

Niezdolno is not a standard dictionary entry in modern Polish. It is rarely used as an independent form in contemporary language and is more commonly regarded as a nonstandard, archaic, or mistaken variant of related words such as niezdolny (incapable) or niezdolność (incapacity). In standard usage, inability is expressed with the adjective niezdolny or the noun niezdolność, or with phrases like nie jestem w stanie.

Etymology and form. The word would be built from the negating prefix nie- attached to the root zdolny (capable). While this combination mirrors ordinary Polish derivation, the expected productive forms in current usage are niezdolny or niezdolność. The form niezdolno is not listed as a normal, productive form and appears mainly in historical texts, dialectal remnants, or as a typo.

Usage notes. In modern Polish, niezdolno is rarely if ever used as a stand-alone, admissible form in standard writing. When encountered, it is typically safer to assume an error or a stylistic/archaic choice. Editors and dictionaries generally advise replacing it with niezdolny (as an attribute, e.g., osoba niezdolna do działania) or with niezdolność (to denote incapacity), or rephrasing with jestem/nie jestem w stanie.

See also. niezdolny, niezdolność, być w stanie, potrafić.

In summary, niezdolno has little independent usage in contemporary Polish and is not treated as a core lexical item. Its relevance is mainly as a potential misspelling or historical variation of related terms that convey incapacity or inability.