What does thumb rule mean?

Definition of rule of thumb 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.

What is rule of thumb example?

The definition of a rule of thumb is a generally accepted guideline, policy or method of doing something based on practice rather than facts. An example of a rule of thumb is the general guideline that you don’t wear white after Labor Day.

What is another word for rule of thumb?

In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for rule of thumb, like: general-principle, general guideline, guideline, quasi-newton, approximation, pragmatism, trial; standard, criterion, estimate, guess and trial-and-error.

Why can’t I say rule of thumb?

An American friend has suggested that the term “rule of thumb” derives from an archaic English law forbidding a man from beating his wife with anything thicker than his thumb.

What is the synonym of rule?

Some common synonyms of rule are canon, law, ordinance, precept, regulation, and statute. While all these words mean “a principle governing action or procedure,” rule applies to more restricted or specific situations. the rules of the game.

Is the rule of thumb true?

There are actually two (and ONLY two) American court decisions (Mississippi, 1824 and North Carolina, 1874) in which judges state and reject “ancient law” which permitted a man to beat his wife with a stick no bigger than his thumb. These judges were mistaken.

What is the standard deviation rule of thumb?

Standard deviation = range / 4 This rule of thumb is sometimes used because it allows you to estimate the standard deviation of a dataset by simply using two values (the minimum value and maximum value) instead of every value.

When was wife Beating legal?

Wife beating was made illegal in all states of the United States by 1920. Modern attention to domestic violence began in the women’s movement of the 1970s, particularly within feminism and women’s rights, as concern about wives being beaten by their husbands gained attention.

What can I say instead of rule of thumb?

What is the opposite word of rule?

Opposite of laws or rules used to guide or prescribe the conduct or procedure. discourtesy. immorality. impoliteness.

Is the term rule of thumb offensive?

Unlike Fenick, untold historians, feminists and legal experts are unaware that the folk etymology for “rule of thumb” is false. For them, the notion of a “rule of thumb” makes perfect sense, originating as it allegedly does from a legal system they see as misogynistic.

What is a good rule for thumb?

The 50/30/20 rule of thumb is a guideline for allocating your budget accordingly: 50% to “needs,” 30% to “wants,” and 20% to your financial goals. It was popularized by Elizabeth Warren and her daughter, Amelia Warren Tyagi.

What does the rule of thumb refer to?

In English, rule of thumb refers to an approximate method for doing something, based on practical experience rather than theory. This usage of the phrase can be traced back to the seventeenth century and has been associated with various trades where quantities were measured by comparison to the width or length of a thumb .

Where did saying rule of thumb come from?

What’s the origin of the phrase ‘Rule of thumb’? In the popular imagination, in England at least, the ‘rule of thumb’ has been said to derive from the belief that English law allowed a man to beat his wife with a stick so long as it is was no thicker than his thumb. Judge Francis Buller, who is said (wrongly) to be the origin of the phrase ‘Rule

What does rule of thumb mean?

rule of thumb A rough measure or method, without precise mathematical or scientific basis. This term, which probably alluded to using one’s thumb as an approximate measuring device, has been around since the seventeenth century and made it into James Kelly’s collection of Scottish proverbs (1721): “No rule so good as rule of thumb, if it hit.