adjective. Well grounded; just.

adjective. Producing the desired results; efficacious.

adjective. Having legal force; effective or binding.

adjective. undefined

adjective. Containing premises from which the conclusion may logically be derived.

adjective. Correctly inferred or deduced from a premise.

adjective. Of sound health; robust.

Strong: powerful; efficient.

Sufficiently supported by fact; well-grounded; sound; just; good: capable of being justified or defended; not weak or defective: as, a valid reason; a valid objection.

Good or sufficient in point of law; efficacious; executed with the proper formalities; incapable of being rightfully overthrown or set aside; sustainable and effective in law, as distinguished from that which exists or took place in fact or appearance, but has not the requisites to entitle it to be. recognized and enforced by law: as, a, valid deed; a valid covenant; a valid instrument of any kind; a valid claim or title; a valid marriage; a valid ordination.—4. In zoology and hot., having sufficient classificatory strength or force; scientifically founded or well-grounded; securely established: as, a valid family, genus, or species; & valid classification.

In logic, having, as an argument, that degree of formal strength and truth that it professes to have.

In chem., having valence: chiefly used in composition, as in univalid for univalent, etc.

adjective. Strong; powerful; efficient.

adjective. Having sufficient strength or force; founded in truth; capable of being justified, defended, or supported; not weak or defective; sound; good; efficacious.

adjective. Having legal strength or force; executed with the proper formalities; incapable of being rightfully overthrown or set aside.

adjective. Well grounded or justifiable, pertinent.

adjective. Acceptable, proper or correct.

adjective. Related to the current topic, or presented within context, relevant.

adjective. A formula or system that evaluates to true regardless of the input values.

adjective. An argument whose conclusion is always true whenever its premises are true.

adjective. still legally acceptable

adjective. well grounded in logic or truth or having legal force

"Even though there have been many interpretations of the paintings and decorations of this church, none of the researchers gave what I call a valid translation or found Saunière's treasure."

invalid  

binding  effectual  legal  legitimate  logical  

validate  validation  validator  

ballad  invalid  pallid  salad  

correct  explicit  legitimate  plausible  reasonable  

absolute  acceptable  actionable  adducible  admissible