Online Google Dictionary

commonsense 中文解釋 wordnet sense Collocation Usage Collins Definition
  1. exhibiting native good judgment; "arrive home at a reasonable hour"; "commonsense scholarship on the foibles of a genius"; "unlearned and commonsensical countryfolk were capable of solving problems that beset the more sophisticated"
  2. Common sense, based on a strict construction of the term, consists of what people in common would agree on : that which they "sense" as their common natural understanding. ...
  3. the reason so many people can be wrong at the same time.