tandardných
The word "tandardných" is the genitive plural form of the Slovak adjective "štandardný". In Slovak, adjectives change their endings based on grammatical case, number, and gender to agree with the noun they modify. "Štandardný" translates to "standard" in English. Therefore, "tandardných" would be used in a sentence where "standard" needs to be in the genitive case and refer to multiple items.
The genitive case in Slovak, as in many Slavic languages, often indicates possession, origin, or absence. For