+Language endangerment describes the critical state where a language faces extinction, its speakers dwindling. This decline often leads to the irreversible loss of unique cultural knowledge and [Human Diversity](/wiki/human_diversity), a process closely related to [Language Death](/wiki/language_death). Global efforts strive to document and revitalize these vanishing tongues, safeguarding the world's linguistic heritage.
+## See also
+- [Linguistics](/wiki/linguistics)
+- [Culture](/wiki/culture)
+- [Revitalization](/wiki/revitalization)