vykonaných

vykonaných is the Czech past participle form of the verb vykonat, which means "to perform," "to execute," or "to complete." The participle is used adjectivally to describe plural nouns that have undergone the action expressed by the verb. In this form, vykonaných is the accusative or dative plural of the word, depending on the grammatical context, and it agrees in gender, number, and case with the noun it modifies. The word is commonly encountered in everyday speech when talking about tasks, projects, or obligations that have been finished, as well as in legal, administrative, or bureaucratic texts where it denotes completed procedures, obligations, or documents.

Grammatically, the participle follows the standard declension patterns for Czech participles: vykonaný/vedený. For masculine animate nouns it takes the form vykonaná or vykonané; for feminine nouns it may appear as vykonaná, and for neuter nouns as vykonané. The accusative plural form – vykonaných – is used after accusative prepositions such as: "po", "od", "bez", and in clauses with the verb "být" where the participle functions as an adjective.

In practice, one might say: "We had to review the vykonaných projects" or "The council approved the list of vykonaných tasks." In legal documents the phrase frequently indicates that obligations have already been satisfied, as in "výkon trestu vykonaný" meaning “the execution of the penalty was completed.”