fyzikálních

Fyzikálních is the genitive plural form of the Czech adjective fyzikální, which means physical. The form is used to modify plural nouns in contexts where the noun is in the genitive case, often in scientific and descriptive writing. In everyday Czech, fyzikální describes phenomena, laws, quantities and other aspects related to physics.

In science and education, fyzikálních is commonly found in phrases such as fyzikálních jevů (physical phenomena), fyzikálních veličin (physical quantities), and fyzikálních zákonů (physical laws). These constructions link physical concepts to a noun in the genitive plural, indicating a relationship or subset, such as “the list of physical phenomena” or “the measurements of physical quantities.”

Grammatically, fyzikální is formed from the noun fyzika (physics) with the adjective suffix -ální. The inflected form fyzikálních is the plural genitive ending for the adjective, aligning with masculine or mixed-gender plural nouns, though Czech adjectives agree with the noun they modify by gender, number and case. Other inflected forms of fyzikální appear for different cases and numbers, such as fyzikální (nominative singular) or fyzikálními (instrumental plural), depending on the sentence structure.

Fyzikálních is thus a standard, neutral term in Czech linguistic and scientific texts, signaling a relation to physics without implying any particular theory or experiment. It is distinct from adverbs like fyzikálně, which modify verbs or clauses rather than nouns.