conventional wisdom

noun phrase

Meaning

A set of beliefs or practices that are widely accepted by most people in a society or group, often considered to be common sense or the 'right' way to think or act.

Examples

  • The conventional wisdom at the time was that investing in tech stocks was too risky.
  • She challenged the conventional wisdom by proposing a completely new approach to the problem.

Synonyms: common belief, prevailing opinion, accepted practice, orthodoxy