Idiom idiom
dumb down
Meaning
To convey some subject matter in simple terms, avoiding technical or academic language, especially in a way that is considered condescending.
Meaning adapted from Wiktionary, available under CC BY-SA 4.0.
Examples
“The article dumbs down the science too much.”
“The documentary was criticized for dumbing down complex historical events to appeal to younger viewers.”
“Rather than dumb down the lecture for his students, the professor patiently introduced the technical vocabulary they would need to read the original texts.”
Anchors to
Last updated August 10, 2026