rigor

As an adjective severe

is severe, harsh.

As a noun rigor is

.

As a noun rigor is

.

As nouns the difference between rigor and accuracy

is that rigor is while accuracy is the state of being accurate; freedom from mistakes, this exemption arising from carefulness; exactness; nicety; correctness.

As a noun rigor

is .

As an adjective regimental is

(military) relating to a regiment.

In lang=en terms the difference between rigor and preciseness

is that rigor is an abbreviated form of rigor mortis while preciseness is pedantic behaviour.

As nouns the difference between rigor and preciseness

is that rigor is an alternative spelling of from=US|lang=en while preciseness is the condition of being precise; precision.

As a verb discipline

is .

As a noun rigor is

.

Rigor is a synonym of sternness.

As nouns the difference between rigor and sternness

is that rigor is while sternness is (uncountable) the state or quality of being stern.

Rigor is a synonym of stiffness.

As nouns the difference between rigor and stiffness

is that rigor is while stiffness is rigidity or a measure of rigidity.

Rigor is a related term of storminess.

As nouns the difference between rigor and storminess

is that rigor is while storminess is (uncountable) the state or quality of being stormy.

As nouns the difference between rigor and exactness

is that rigor is an alternative spelling of from=US|lang=en while exactness is the state of being exact.