Meaning & Definition of word "Valid"
Valid
/ˈvæl.ɪd/
adjective:
- 1. Having a sound basis in logic or fact; reasonable or cogent.
- Example: The lawyer presented a valid argument that convinced the jury.
- 2. Accepted or official; legally binding.
- Example: Make sure your ticket is valid before boarding the train.
- 3. Well-founded and acceptable; capable of being supported or justified.
- Example: The researcher provided valid data to back up her conclusions.
- 4. In the context of computer science, it refers to data that conforms to the rules and specifications expected for a particular format.
- Example: The form was not submitted because it did not contain valid input.
- 5. In mathematical logic, a term referring to an argument or statement that is logically sound.
- Example: The theorem is valid under the assumptions provided.
Etymology
●Late Middle English: from Latin validus, from valere 'to be strong, be worth'.
Common Phrases and Expressions
valid point:
A statement or argument that is logically correct.
valid excuse:
A reason that is acceptable or justifiable.
valid contract:
A contract that is legally binding.
Related Words
validate:
To confirm or support the validity of something.
invalid:
Not valid; having no force or effect.
validation:
The process of confirming something's validity.
Slang Meanings of valid
Meaning: Used to confirm something impressive or acceptable.
● Example Sentence: That idea is valid, man!
Meaning: Recognizing someone’s point as credible.
● Example Sentence: You made a valid point there, I see what you mean.