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| a relation of four quantities such that the first divided by the second is equal to the third divided by the fourth; the equality of ratios |
| a quantity of which a given quantity is the cube |
| formula (ˈfɔːmjʊlə) | |
| —n , pl -las, -lae | |
| 1. | an established form or set of words, as used in religious ceremonies, legal proceedings, etc |
| 2. | maths, physics a general relationship, principle, or rule stated, often as an equation, in the form of symbols |
| 3. | chem molecular formula empirical formula See structural formula a representation of molecules, radicals, ions, etc, expressed in the symbols of the atoms of their constituent elements |
| 4. | a. a method, pattern, or rule for doing or producing something, often one proved to be successful |
| b. (as modifier): formula fiction | |
| 5. | a. a prescription for making up a medicine, baby's food, etc |
| b. a substance prepared according to such a prescription | |
| 6. | motor racing the specific category in which a particular type of car competes, judged according to engine size, weight, and fuel capacity |
| [C17: from Latin: diminutive of forma | |
| formulaic | |
| —adj | |
"Men who try to speak what they believe, are naked men fighting men quilted sevenfold in formulae." [Charles Kingsley, "Letters," 1861]
formula for·mu·la (fôr'myə-lə)
n. pl. for·mu·las or for·mu·lae (-lē')
A symbolic representation of the chemical composition or of the chemical composition and structure of a compound.
The chemical compound so represented.
A prescription of ingredients in fixed proportion; a recipe.
A liquid food for infants, containing most of the nutrients in human milk.
A mathematical statement, especially an equation, of a fact, rule, principle, or other logical relation.
| formula (fôr'myə-lə) Pronunciation Key
Plural formulas or formulae (fôr'myə-lē')
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