vlk

Vlk is the standard word for "wolf" in Czech and Slovak. It refers to the animal and is used in everyday speech as well as in folklore, literature, and discussions of wildlife.

Etymology and cognates: Vlk belongs to the common Slavic family of words for wolf. Cognates include Polish wilk and Russian volk, reflecting a shared Proto-Slavic heritage. Variants across languages may differ in spelling and pronunciation, but they denote the same animal.

Usage: In modern Czech and Slovak, vlk appears in natural history descriptions, news reporting, and cultural contexts. The related adjective vlčí is used to mean wolf-like or associated with wolves. The term also appears in place names and surnames, illustrating its integration into language and culture.

VLK as an acronym: When written in all caps, VLK is typically an acronym or code. It can stand for diverse organizations, projects, or standards, depending on the field and region. Because there is no single authoritative meaning, the intended reference must be inferred from the surrounding context.