Rules or methods for doing calculations or solving problems, often expressed in symbols
Examples:
Synonyms:
Antonyms:
Formulae
A set of instructions or steps to achieve a result, often in math or science
Examples:
Synonyms:
Antonyms:
Ways to tell them apart:
Formulas is often used in everyday English, especially in the context of mathematics and science, while Formulae is preferred in academic or formal contexts.
Remember that formulas follows the same pluralization pattern as regular nouns in English, adding an s.
Formulae retains the classical Latin ending, which might be more familiar within the context of sciences or specific academic disciplines.
If youre writing a scientific paper or discussing a mathematical concept, formulae' might be more appropriate.
In common conversation or writing, especially in American English, you might use formulas.