موضوع_كتاب_مفردات_ألفاظ_القرآن

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: موضوع_كتاب_مفردات_ألفاظ_القرآن

Indicates that something is the subject or thematic focus of the book "Mufradāt Alfāẓ al-Qurʾān" (a work explaining the vocabulary/terms of the Qur’an).