Definition of Formula (meaning 1 of 2 — noun)
Quick Meaning of Formula
A group of letters and numbers that shows how something works or relates in math or chemistry.
Detailed Definition of Formula
A symbolic representation showing mathematical or chemical relationships.
How to Pronounce Formula
Stress pattern: Ooo (3-syllable word).
Tip: Stress on first syllable: FOR-myuh-luh. Common variant: FOR-muh-luh.
Other Meanings of Formula
“Formula” has 2 distinct meanings in English. You’re viewing meaning #1; here are the other 1:
#2 Formula as a noun
A tested way of doing something that usually works to achieve a goal.
winning formula
Origin and Etymology of Formula
From Latin formula (small form), diminutive of forma (form, shape).
How to Use Formula in a Sentence
Each example shows “formula” in the meaning “A group of letters and numbers that shows…”, with a CEFR level so learners can pick examples that match their fluency.
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“Einstein's formula E=mc² changed physics forever.”
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“The chemical formula for water is H₂O.”
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“Apply the quadratic formula to solve this equation.”
Synonyms and Antonyms of Formula
Common Synonyms for Formula
Smart Synonyms for Formula — When to Use Each
- equation
- When it involves solving for unknown values
- expression
- For general math or symbolic notation
- notation
- When emphasizing symbolic representation
Common Collocations with Formula
These phrases pair with “formula” in everyday English:
- apply a formula
- mathematical formula
- chemical formula
- formula sheet
Common Mistakes When Using Formula
Even fluent speakers slip up with “formula”. Here’s how to avoid the most common errors:
- ✗ Wrong: E=mc is the famous formula.
- ✓ Correct: E=mc² is the famous formula.
- Why: Einstein's formula includes the exponent 2, not just mc.
- ✗ Wrong: Write the formula of water.
- ✓ Correct: Write the formula for water.
- Why: Use 'formula for' (purpose), not 'formula of' (possession).
Other Forms of Formula
- Noun: formula
Frequently Asked Questions About Formula
What is the meaning of "Formula"?
A group of letters and numbers that shows how something works or relates in math or chemistry.
How do you pronounce "Formula"?
The IPA is /ˈfɔːrmjələ/. Stress on first syllable: FOR-myuh-luh. Common variant: FOR-muh-luh.
What part of speech is "Formula"?
"Formula" is a noun at B2 level (Common European Framework).
What are synonyms for "Formula"?
Common synonyms include equation, expression, notation.
How do you use "Formula" in a sentence?
For example: "Einstein's formula E=mc² changed physics forever."