rule of thumb
noun phrase
1
: a method of procedure based on experience and common sense
2
: a general principle regarded as roughly correct but not intended to be scientifically accurate
Examples of rule of thumb in a Sentence
Recent Examples on the Web
How Serious Is An M5 Earthquake As a rule of thumb:
M = 3 can be felt at the surface of the earth.
—
Ian Dexter Palmer, Forbes, 21 Feb. 2025
As a rule of thumb, buy non-packaged foods as much as possible, Mauad advised.
—Kaitlin Sullivan, Health, 20 Feb. 2025
Belle adds that a good rule of thumb is to take down your feeders and clean them with warm water and dish soap at least once a week before refilling them.
—Kait Hanson, Southern Living, 12 Feb. 2025
As a good rule of thumb, avoid feeding Fido any foods high in sugar.
—Cody Godwin, USA TODAY, 12 Feb. 2025
See All Example Sentences for rule of thumb
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Ian Dexter Palmer, Forbes, 21 Feb. 2025
As a rule of thumb, buy non-packaged foods as much as possible, Mauad advised.
—Kaitlin Sullivan, Health, 20 Feb. 2025
Belle adds that a good rule of thumb is to take down your feeders and clean them with warm water and dish soap at least once a week before refilling them.
—Kait Hanson, Southern Living, 12 Feb. 2025
As a good rule of thumb, avoid feeding Fido any foods high in sugar.
—Cody Godwin, USA TODAY, 12 Feb. 2025
See All Example Sentences for rule of thumb
Cite this Entry
“Rule of thumb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rule%20of%20thumb. Accessed 28 Feb. 2025.
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