Valid

What is the definition of valid? These adjectives describe assertions, arguments, conclusions, reasons, or intellectual processes that are persuasive because they are well founded.

Is this ticket still valid ? A credit card is not usually accepted as a valid form of I. Applicants must be in possession of a valid passport.

How to use valid in a sentence. Synonym Discussion of valid. The Australian Tax Office will deny an estimated 70working holiday-makers any tax return after. The Tennesse Supreme Court on Wednesday ruled that voters in the state cannot receive absentee.

A valid argument, comment, or idea is based on sensible reasoning. They put forward many valid reasons for not exporting.

It is valid to consider memory the oldest mental skill, from which all others derive.

Find descriptive alternatives for valid. This event will bring together top level executives from mobile telecommunication, connected device manufacturers, technology solution and automotive industries to discuss the cross-industry transformation currently taking place due to the eSIM revolution. Validity definition, the state or quality of being valid : to question the validity of the argument.

Validity is the extent to which a concept, conclusion or measurement is well-founded and likely corresponds accurately to the real world. The word " valid " is derived from the Latin validus, meaning strong.

The validity of a measurement tool (for example, a test in education) is the degree to which the tool measures what it claims to measure. Their argument for annulment was valid because they had never even met and their marriage was the result of a clerical error at town hall. The definition of valid is something effective, legally binding or able to withstand objection. An example of valid is someone giving evidence that proves an argument.

YourDictionary definition and usage example. An act, dee will, and the like, which has received all the formalities required by law, is said to be valid or good in law.

A Law Dictionary, Adapted to the Constitution and Laws of the United States. In logic, more precisely in deductive reasoning, an argument is valid if and only if it takes a form that makes it impossible for the premises to be true and the conclusion nevertheless to be false. Well grounded or justifiable, pertinent. I will believe him as soon as he offers a valid answer.

Valuing Active Life in Dementia ( VALID ) is a research study led by Professor Martin Orrell and Dr Jennifer Wenborn that will evaluate community occupational therapy for people with dementia and their family carers.

In a deductive argument, validity is the principle that if all the premises are true, the conclusion must also be true. Also known as formal validity and valid argument. As Paul Tomassi observes, "Validity is a property of arguments. Valid Network DSP is blending traditional cyber security methodologies with blockchain transactions to achieve trust, internal and federated between organizations and stake holders.

Avid definition, showing great enthusiasm for or interest in: an avid moviegoer. My father was an invalid the last ten years of his life. Valedictorian definition, a student, usually the one ranking highest academically in a school graduating class, who delivers the valedictory at the commencement exercises. Find out the MOT test status of a vehicle - check the date of the MOT test and the expiry date of an MOT test pass.

Adjective) An argument whose conclusion is always true whenever its premises are true. An argument is valid if and only if the set consisting of both (1) all of its premises and (2) the contradictory of its conclusion is inconsistent.

Logic (of an inference or argument) having premises and conclusion so related that whenever the former are true the latter must also be true, esp (formally valid ) when the inference is justified by the form of the premises and conclusion alone. In order to render an act valid, I must be certain of the approbation or disapprobation of my client. We can help you to raise your tree risk game. Simple and secure transactions while delivering an incredible experience for users.

Valid ity is a measure of how well a test measures what it claims to measure. Psychological assessment is an important part of both experimental research and clinical treatment.

One of the greatest concerns when creating a psychological test is whether or not it actually measures what we think it is measuring.