easy
The formula A = lw gives the area of a rectangle.
What does Formula mean?
A formula is a general symbolic rule for a relationship or calculation.
Dictionary definition
A general rule written with mathematical symbols to describe a relationship or calculate a quantity; formula can also mean a fixed method, recipe, chemical notation, or prepared mixture.
Example sentences
Formula in a sentence
medium
The chemical formula H₂O shows the elements in water.
hard
The team found a successful formula for planning each weekly meeting.
Writing practice
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Quick practice
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Practice the meaning of Formula
Answer three quick questions about its meaning and related words.
Question 1 of 3
Practice 1
What does a mathematical formula usually do?
A formula uses symbols to describe a reusable relationship.
Practice 2
Using A = lw, what is the area when l = 6 and w = 4?
Substitute the values: A = 6 × 4 = 24.
Practice 3
How is a formula related to an equation?
Formula emphasizes a reusable relationship; equation is the broader equality statement.
Practice complete
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Pronunciation coach
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Formula
Voice settings
Sounds like
for · myuh · luh · strongest beat: for
Tap each sound part, then blend the whole word together.
Learn
WordFormula.
Partnoun.
MeaningFormula means A formula is a general symbolic rule for a relationship or calculation.
ExampleExample: The formula A = lw gives the area of a rectangle.
Word breakdown
3 syllables. Say each part, then blend the word.
- Syllables
- for · myuh · luh
- Strongest beat
- for
- Ending
- luh
- Tip
- Put a little extra energy on for.
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Synonyms
Words like Formula
Antonym review
Does Formula have an opposite?
Formula has mathematical, scientific, procedural, and mixture senses but no direct antonym. A guess or random method may be unsupported, but neither is the opposite of formula.
Synonym practice
Want to practice formula synonyms in context? Try a Synonym Search question like "The formula helped us find the area of the rectangle," then compare close word choices. Practice formula synonyms.
Word family
Formula word family
Base word
formula
noun
formulas
The common English plural.
noun
formulae
An alternative plural, especially in formal contexts.
verb
formulate
To develop or express systematically.
noun
formulation
A prepared expression, plan, or mixture.
Related words
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Student support
Understand Formula
Hint for students
Identify each variable and its units, substitute carefully, then follow order of operations.
Common mix-up
Formula and equation overlap but are not identical terms. A formula usually expresses a reusable relationship; not every equation serves as a formula.
Try it in class or at home
Choose a measurement formula, label its variables and units, calculate two examples, and explain how changing one input affects the output.
Teacher prompt
Compare a numerical equation, a general area formula, and a chemical formula. Ask what information each communicates and how symbols function differently.
Word Wheel · Grades 6+
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Learning activities
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