commentary
🇺🇸
/ˈkɑːmənteri/
🇬🇧
/ˈkɒməntri/
a spoken description of an event as it happens, often on TV or radio
The sports announcer gave a live commentary on the game as it unfolded.
a written explanation or discussion about something like a book or play
The book includes a detailed commentary on each chapter to help readers understand.
a criticism or discussion about something
The film offers sharp commentary on modern society's challenges.