Associations to the word «Valid»

Wiktionary

VALID, adjective. Well grounded or justifiable, pertinent.
VALID, adjective. Acceptable, proper or correct.
VALID, adjective. Related to the current topic, or presented within context, relevant.
VALID, adjective. (logic) Of a formula or system: such that it evaluates to true regardless of the input values.
VALID, adjective. (logic) Of an argument: whose conclusion is always true whenever its premises are true.

Dictionary definition

VALID, adjective. Well grounded in logic or truth or having legal force; "a valid inference"; "a valid argument"; "a valid contract".
VALID, adjective. Still legally acceptable; "the license is still valid".

Wise words

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied. Even the interpretation and use of words involves a process of free creation.
Noam Chomsky