As an adjective restrictive

is confining, limiting, containing with in defined bounds.

As a noun xerophagy is

a restrictive diet (of bread and water, for example) as a punishment or religious form of discipline.

As an abbreviation diet

is (microbiology).

As a noun xerophagy is

a restrictive diet (of bread and water, for example) as a punishment or religious form of discipline.

As nouns the difference between bread and xerophagy

is that bread is a foodstuff made by baking dough made from cereals while xerophagy is a restrictive diet (of bread and water, for example) as a punishment or religious form of discipline.

As a verb bread

is to coat with breadcrumbs.

As an adverb extremely

is (degree) to an extreme degree.

As an adjective ultraslick is

extremely slick.

As adjectives the difference between slick and ultraslick

is that slick is slippery due to a covering of liquid; often used to describe appearances while ultraslick is extremely slick.

As a noun slick

is a covering of liquid, particularly oil.

As a verb slick

is to make slick.

As a proper noun Slick

is a term of address, generally applied to males, possibly including strangers, implying that the person addressed is slick in the sense of "sophisticated", but often used sarcastically.

As an initialism tea

is (northern ireland) training and employment agency.

As a noun souchong is

any of several varieties of aromatic, black teas from china.

As a noun prance

is the act of prancing.

As a verb prance

is to spring forward on the hind legs.

As an adjective prancy is

of an animal, especially a horse, tending to prance.

As adjectives the difference between dense and ultradense

is that dense is having relatively high density while ultradense is extremely dense; of utmost density.

As a noun density

is (physics) a measure of the amount of matter contained by a given volume.

As an adjective ultradense is

extremely dense; of utmost density.

As an adverb extremely

is (degree) to an extreme degree.

As an adjective ultraviolent is

extremely violent.