Quick meaning
Interactions with a post — likes, comments, shares, and saves combined — measuring how much people responded.
Think of it like this
Like counting the applause, cheers, and questions after a speech.
Where you may see this
You may see this on Facebook, Instagram, TikTok, WhatsApp groups, and other social apps.
Why it matters
Understanding the term helps you use social platforms more comfortably and spot risky or misleading behaviour.
Say it simply
Engagement (Social Media) means: Interactions with a post — likes, comments, shares, and saves combined — measuring how much people responded.