regent

As nouns the difference between regent and null

is that regent is regent while null is zero, nil; the cardinal number before einn.

As a verb empire

is .

As a noun regent is

regent.

As a letter s

is the letter s with a.

As a noun regent is

regent.

As nouns the difference between protector and regent

is that protector is someone who protects or guards, by assignment or on their own initiative while regent is regent.

As nouns the difference between guardian and regent

is that guardian is guardian while regent is regent.

As nouns the difference between regent and ingredient

is that regent is regent while ingredient is ingredient.

As a noun regent

is regent.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun regent

is regent.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between regent and regret

is that regent is regent while regret is emotional pain on account of something done or experienced in the past, with a wish that it had been different; a looking back with dissatisfaction or with longing.

As a verb regret is

to feel sorry about (a thing that has or has not happened), afterthink: to wish that a thing had not happened, that something else had happened instead.

As nouns the difference between regolith and regent

is that regolith is (geology) the layer of loose rock, dust, sand, and soil, resting on the bedrock, that constitutes the surface layer of most dry land on earth, the moon, and other large solid aggregated celestial objects there can also be sub-marine regolith) while regent is regent.