1.
common sense, common knowledge
Sound practical judgment concerning everyday matters; knowledge shared by most people.
常識 refers to shared practical knowledge and judgment.
COMMON COLLOCATIONS:
- 常識がある (to have common sense)
- 常識がない (to lack common sense)
- 常識的 (sensible, reasonable)
- 常識を疑う (to question common sense)
- 常識外れ (unconventional, unreasonable)
- 社会常識 (social common sense)
CULTURAL NOTE:
In Japan, 常識 often includes social norms and manners expected in society.