potíích
Potíích appears to be a nonstandard or misspelled form in Czech. In standard Czech, the corresponding word is potíž (singular) and potíže (plural), with the genitive form potíží. The noun potíže refers to difficulties, troubles, or problems, and is commonly used in everyday and formal language. Phrases such as bez potíží (without difficulty) or mít potíže s něčím (to have trouble with something) illustrate its typical usage.
Standard forms and related forms provide a clear guide for correct spelling and grammar. Potíže is used
If potíích appears in a text, it is usually a typographical error, a nonstandard or dialectal variant,
In summary, potíže and potíží are the correct standard forms in Czech for “difficulties” and its related