niegrzeczno
Niegrzeczno is not a standard or widely recognized term in contemporary Polish. It does not appear in major dictionaries as a separate lexical item. In normative Polish, the concept of not being well-behaved is usually expressed with the adjective niegrzeczny, the noun niegrzeczność, or the adverb niegrzecznie. The form niegrzeczno does not fit regular Polish inflection patterns and is generally considered nonstandard or incorrect.
Linguistic status and origins. Because Polish normally uses niegrzeczny (rude, impolite) and niegrzeczność (rudeness) rather than
Usage and guidance. In formal writing and standard Polish, niegrzeczno should be avoided. Writers and editors
See also. Niegrzeczny, niegrzeczność, niegrzecznie, grzeczny, grzeczność.