n. 1. The state or condition of being equivalent; equality. 2. Mathematics An equivalence relation. 3. Logic The relationship that holds for two propositions that are either both true or both false, so that the affirmation of one and the denial of the other results in contradiction.
What does equivalence mean?
a state of being essentially equal or equivalent; equally balanced The condition of being equivalent or essentially equal. The relationship between two propositions that are either both true or both false. the condition of being equivalent or equal; equality of worth, value, signification, or force; as, an equivalence of definitions
What does equivalently mean?
a. having a particular property in common; equal. b. (of two equations or inequalities) having the same set of solutions. c. (of two sets) having the same cardinal number. 4. (Logic) maths logic (of two propositions) having an equivalence between them. n. 5. something that is equivalent. 6.
What is another word for equivalence?
What is another word for equivalency? equivalency. Noun. An equivalent thing. equivalence. parity. equality. sameness.
Does equivalent mean equal?
When used as verbs, equal means to be equal to, to have the same value as, whereas equivalent means to make equivalent to. When used as adjectives, equal means the same in all respects, whereas equivalent means similar or identical in value, meaning or effect.
What equivalence means?
Definition of equivalence 1a : the state or property of being equivalent. b : the relation holding between two statements if they are either both true or both false so that to affirm one and to deny the other would result in a contradiction. 2 : a presentation of terms as equivalent.
What is equivalence and example?
The definition of equivalent is something that is essentially the same or equal to something else. An example of equivalent is (2+2) and the number 4. Since 2+2= 4, these two things are equivalent.
Is equivalence a real Word?
Definition of equivalence noun Also equivalency (for defs. 1, 2). the state or fact of being equivalent; equality in value, force, significance, etc. an instance of this; an equivalent.
What is the difference between equivalent and equivalence?
Equivalent, which may be an adjective or a noun, is countable as a noun; equivalence, a noun, isn’t countable. So, which one is correct in the mentioned sentence? (The word has no equivalent/equivalence in English.)
How do you use equivalence in a sentence?
1. The math teacher taught the students to check the equivalence of the fractions, showing them that ½ is equal to 5/10. 2. Amelia’s parents measured her room and her brother’s to prove their equivalence and stop the arguments about whose is bigger.
What is the meaning of moral equivalence?
Moral equivalence is a term used in political debate, usually to deny that a moral comparison can be made of two sides in a conflict, or in the actions or tactics of two sides. The term had some currency in polemic debates about the Cold War, and currently the Arab–Israeli conflict.
What is the verb of equivalence?
equivalence. (transitive) To be equivalent or equal to; to counterbalance.
What is equivalence in psychology?
n. a relationship between two or more items, scales, variables, or stimuli that permits one to replace another.
What are the different equivalences?
Types of equivalence (40)Linguistic equivalence: … Paradigmatic equivalence: … Stylistic equivalence: … Semantic equivalence: … Pragmatic equivalence: … Conceptual equivalence: … Dynamic equivalence or effect equivalence:
How do you calculate equivalent?
To compute equivalent marks for O-level students, add marks of eight subjects (Chemistry, English, Islamiat, Mathematics, Pakistan Studies, Physics, Urdu, and Biology or Computer Studies). The percentage marks corresponding to grade letters is shown in the adjacent table.
What is equivalence in chemistry?
An equivalent (symbol: officially equiv; unofficially but often Eq) is the amount of a substance that reacts with (or is equivalent to) an arbitrary amount (typically one mole) of another substance in a given chemical reaction.
What is the equivalent number?
Definition of Equivalent The meaning of ‘equivalent’ generally refers to two numbers, expressions, or quantities with the same value. There are many ways to express an equivalent quantity – it can be denoted either by a bar or an equivalent symbol.
What are the different equivalences?
Types of equivalence (40)Linguistic equivalence: … Paradigmatic equivalence: … Stylistic equivalence: … Semantic equivalence: … Pragmatic equivalence: … Conceptual equivalence: … Dynamic equivalence or effect equivalence:
Why do we use equivalence on trees?
We use an equivalence on trees instead of worrying about representation.
Is there equivalence between viscosity and viscosity?
In contrast, in the presence of viscosity, there is no such equivalence.
What does “equivalence” mean?
equivalence – a state of being essentially equal or equivalent; equally balanced; “on a par with the best”. equality, equation, par.
What does “equal” mean in math?
1. the state or fact of being equivalent; equality in value, force, significance, etc. 2. an instance of this; an equivalent. 3. the state of having equal chemical valence. 4. Logic. a. the relation between two propositions such that they are either both true or both false.
What is the meaning of equality?
The state or condition of being equivalent; equality. 2. Mathematics An equivalence relation. 3. Logic The relationship that holds for two propositions that are either both true or both false, so that the affirmation of one and the denial of the other results in contradiction.
What does “neck and neck even” mean?
neck and neck Even, equal, on a par; abreast, at the same pace. Based on available citations, figurative use of this expression is as old as the literal horse-racing one, both dating from the early 19th century. It still finds frequent application.
What is moral equivalence?
Moral equivalence and malaise, rather than red-hot ideology, motivates Haydon. The several forms of energy are interconvertible, and possess an exact quantitative equivalence. Written language is thus a point-to-point equivalence, to borrow a mathematical phrase, to its spoken counterpart.
What is the equivalence between comic books and scripture?
The equivalence between comic books and Scripture is telling of how seriously canon is taken by these fans. Moral equivalence and malaise, rather than red-hot ideology, motivates Haydon. The several forms of energy are interconvertible, and possess an exact quantitative equivalence.
What is the meaning of biconditional?
the relationship between two statements, each of which implies the other. Also called: biconditional the binary truth-function that takes the value true when both component sentences are true or when both are false, corresponding to English if and only if .
Who were the three scientists who discovered the equivalence between mechanical energy and heat?
The experiments of Rumford, Davy, and Joule were instrumental in establishing the equivalence of mechanical energy and heat.
Is there a decision on equivalence?
There is no decision on so-called equivalence, which would allow firms to sell their services into the single market from the City of London.
What does “equivalent” mean in English?
Middle English, from Middle French or Late Latin; Middle French, from Late Latin aequivalent-, aequivalens, present participle of aequivalēre to have equal power, from Latin aequi- + valēre to be strong — more at wield. Keep scrolling for more. Keep scrolling for more.
How many questions are there in the vocabulary quiz?
Test your vocabulary with our 10-question quiz!
When was the word “aequivalentia” first used?
From the Medieval Latin word aequivalentia, dating back to 1525–35. See equivalent, -ency
Who thinks equal pay day is a false equivalency?
Mark Perry of AEI thinks that ‘Equal Pay Day’ amounts to a false equivalency.
Is it enough to say that on the principle of equivalency a man is not presumed to?
It is not enough to say that on the principle of equivalency a man is not presumed to intend to pay for a thing until he has it.
Is there any equivalency in materialism?
That no such equivalency is conceivable may be rendered apparent on grounds of Materialism itself.
How to find equivalence?
Equivalence relations can be explained in terms of the following examples: 1 The sign of ‘is equal to (=)’ on a set of numbers; for example, 1/3 = 3/9. 2 For a given set of triangles, the relation of ‘is similar to (~)’ and ‘is congruent to (≅)’ shows equivalence. 3 For a given set of integers, the relation of ‘congruence modulo n (≡)’ shows equivalence. 4 The image and domain are the same under a function, shows the relation of equivalence. 5 For a set of all angles, ‘has the same cosine’. 6 For a set of all real numbers,’ has the same absolute value’.
What is the sign of “is equal to”?
The sign of ‘is equal to (=)’ on a set of numbers; for example, 1/3 = 3/9.
Is x-y a transitive property?
Transitive: Consider x and y belongs to R, xFy and yFz. Therefore x-y and y-z are integers. According to the transitive property, ( x – y ) + ( y – z ) = x – z is also an integer. So that xFz.
Is an empty relation an equivalence relation?
We can say that the empty relation on the empty set is considered an equivalence relation. But, the empty relation on the non-empty set is not considered as an equivalence relation.
Is binary relation reflexive or equivalence?
A binary relation ∼ on a set A is said to be an equivalence relation, if and only if it is reflexive, symmetric and transitive.
