valid

As adjectives the difference between valid and consistent

is that valid is valid while consistent is of a regularly occurring, dependable nature.

As a noun consistent is

(in the plural|rare) objects or facts that are coexistent, or in agreement with one another.

As a verb count

is to recite numbers in sequence.

As a noun count

is the act of or tallying a quantity or count can be the male ruler of a county.

As an adjective valid is

valid.

As a noun original

is original.

As an adjective valid is

valid.

As adjectives the difference between valid and necessary

is that valid is valid while necessary is needed, required.

As a noun necessary is

(archaic|british) bathroom, toilet, loo.

As a noun truth

is the state or quality of being true to someone or something.

As a verb truth

is (obsolete|transitive) to assert as true; to declare, to speak truthfully.

As an adjective valid is

valid.

As adjectives the difference between stout and valid

is that stout is large; bulky, thickset; corpulent, fat while valid is well grounded or justifiable, pertinent.

As a noun stout

is a dark and strong malt brew made with toasted grain.

As a proper noun Stout

is {{surname}.

Excellent is a related term of valid.

As adjectives the difference between excellent and valid

is that excellent is of the highest quality; splendid while valid is valid.

As an adverb excellent

is (obsolete) excellently.

Valid is a related term of trusty.

As adjectives the difference between valid and trusty

is that valid is valid while trusty is reliable or trustworthy.

As a noun trusty is

a trusted person, especially a prisoner who has been granted special privileges.

As adjectives the difference between valid and unacceptable

is that valid is valid while unacceptable is unsatisfactory; not acceptable.