nejkratí
Nejkratí is a term with no widely recognized definition in major Czech-language reference works. It does not appear as a distinct entry in standard dictionaries or encyclopedias, and there is no established subject by that exact name in reliable sources. The form resembles a nonstandard or dialectal variant related to the adjective krátký, meaning short. In standard Czech, the superlative form is nejkratší; nejkratí would typically be regarded as a misspelling, a dialectal anomaly, or a coined name rather than a grammatical form.
Because it lacks an agreed meaning, nejkratí may be encountered only in uncertain contexts, such as informal
For readers seeking standard language guidance, the correct forms to compare are krátký (short) and nejkratší