overarchingLanguage

Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'

Predicate: overarchingLanguage

Indicates that one language serves as the primary or dominant linguistic framework governing or unifying other languages or language varieties in a given context.