Learn · Idioms Decision Making
Rule of thumb
C1Meaning
A general principle or guideline.
Example sentences
As a rule of thumb, always back up your data regularly.
A good rule of thumb is to arrive 15 minutes early for important meetings.
Learn · Idioms Decision Making
A general principle or guideline.
As a rule of thumb, always back up your data regularly.
A good rule of thumb is to arrive 15 minutes early for important meetings.