toxický

Toxická is a Czech adjective meaning poisonous or harmful to health and safety. It is the feminine singular form of toxický; the masculine form is toxický and the neuter form is toxické. The term is used for substances, environments, or behaviors that can cause harm.

Etymology and usage: The word derives from Latin toxicus, via Greek toxikos, and entered Czech through European linguistic influence in the early modern period. In everyday and scientific language, it is used to describe both physical agents and non-material conditions that pose health or safety risks.

Common contexts: In toxicology and public health, toxická látka means a toxic substance, and toxická dávka refers to a toxic dose. Toxické účinky denote toxic effects. The phrase toxické prostředí or toxická atmosféra is used to describe harmful or deleterious environments, such as workplaces or personal relationships. The term can also appear in discussions of culture, management, or media to characterize detrimental patterns or influences.

See also: Toxicology, poisoning, toxicity, toxic substance, toxic environment.