Equation vs Formula

Quand utiliser chacun en anglais, avec le sens, le registre et des exemples.

Equation

Top 1000 (très courant)C1noun

Formula

Top 2000 (courant)C1noun
Le plus courant: Equation
 EquationFormula
Prononciation🇬🇧 /["/ɪˈkweɪʒn/"]/🇺🇸 /["/ɪˈkweɪʒn/"]/🇬🇧 /["/ˈfɔːmjələ/","/ˈfɔːmjəliː/"]/🇺🇸 /["/ˈfɔːrmjələ/","/ˈfɔːrmjəliː/"]/
SensA math sentence that shows two things are equal.A special way to do something or a set of rules to follow.
Exemplethe numbers on the right-hand side of the equationThe scientist developed a new formula to treat the disease.
RegistreNeutreNeutre
FréquenceTop 1000 (très courant)Top 2000 (courant)
Niveau CEFRC1C1
Nature grammaticalenounnoun
Collocationsbasic, simple, complex, solve, work out, derive, equation for, a side of the equation, be a part of, come into, entercomplex, complicated, simple, devise, work out, apply, formula for, complex, complicated, simple, devise, work out, apply, formula for, good, magic, successful, have, follow, come up with, formula for
Antonymesinequality, expressionchaos, disorder
Erreurs fréquentesConfused with 'equate', which is a verb., Using the plural incorrectly as 'equations' without appropriate context., Confusing 'equation' with 'expression', which is not necessarily equal.Confused with 'formulate' (to create something), Using 'formula' for non-structured ideas (e.g., 'formula for luck'), Incorrectly pluralizing as 'formulas' vs. 'formulae'
Notes d'usageUsed mostly in academic settings or when discussing math and science. Avoid in casual conversations unless contextually relevant.Use 'formula' in discussions about mathematics, science, or recipes. It's more common in academic or technical contexts and less used in casual conversation.

Questions fréquentes : Equation vs Formula

Quelle est la différence entre Equation et Formula ?

Equation: A math sentence that shows two things are equal. Formula: A special way to do something or a set of rules to follow.

Lequel est le plus courant : Equation et Formula ?

Equation est le plus courant dans l'anglais de tous les jours.

Equation et Formula sont-ils au même niveau CEFR ?

Equation: C1, Formula: C1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Equation et Formula ?

Equation: noun, Formula: noun.

Peux-tu montrer un exemple de chacun ?

Equation: the numbers on the right-hand side of the equation Formula: The scientist developed a new formula to treat the disease.

Puis-je utiliser Equation et Formula de façon interchangeable ?

Pas toujours. Equation et Formula sont proches et se recoupent parfois, mais elles diffèrent par le registre, la fréquence et l'usage, donc remplacer l'une par l'autre peut changer le sens ou le ton. Regarde les différences ci-dessus avant de substituer.

Comparaisons associées