uhliitého

Uhliitého is a Czech grammatical form that appears in technical writing to denote coal-related origin or carbonaceous characteristics. It is the genitive singular masculine/neuter form of an adjective used to describe materials, deposits, or substances associated with coal or high carbon content. Because it is inflected, uhliitého appears when the modifying noun requires the genitive case, such as after nouns like ložisko, původ, or materiál.

Etymology: The form derives from the stem related to uhlí (coal) and the common Czech adjective ending -itý, with the genitive ending -ého. In proper usage, uhliitého is paired with a noun to form phrases such as ložisko uhliitého původu (a deposit of coal origin) or materiál uhliitého původu (coal-origin material).

Usage: The term is most relevant in geology, mining reports, and environmental studies, where the precise origin or composition needs to be described. It functions as a modifier in the genitive construction, rather than as a standalone noun. Example usage in context might be: suroviny uhliitého původu mohou vyžadovat zvláštní zpracování (coal-origin materials may require special processing).

See also: uhlí, uhlíkatý, geologie, geochemie, těžba uhlí.