Word
formula
Meanings
An equation or symbolic rule that shows how to calculate or describe something.
A specific mixture or recipe of ingredients used to produce a substance or product.
A conventional method or predictable pattern used to achieve a result, especially in communication or creative work.
Definition
A formula is a fixed set of symbols or words used to express a rule, method, or standard way of doing something.
A formula is an equation or symbolic expression that shows how quantities are related, especially in math and science. It can also mean a set or official mixture of ingredients used to make a product. More generally, it refers to a conventional method or repeated pattern for achieving a result, such as in writing, speeches, or stories.
Examples
- The engineer checked the formula twice to ensure the final load estimate was consistent.
- I finally understood the formula after I worked through several challenging practice problems.
- She relied on a familiar formula for her keynote speech, but she added a personal story to keep it fresh.
- They adjusted the formula for the cleaning solution to make it effective without being too harsh.
- You can use this formula to compare the options quickly, as long as you keep the assumptions realistic.
Common mistake
Learners often confuse formula with form and write "a form" when they mean an equation or fixed method.
More at C1 level
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