rex

As a proper noun rex

is (formal, usually italicized) the reigning king.

As a noun prex is

president, especially of a university.

As a noun rex

is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking.

As a proper noun Rex

is (formal, usually italicized) The reigning king.

As a verb rox is

an alternative spelling of lang=en.

As nouns the difference between rex and grex

is that rex is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking while grex is a multicellular aggregate of amoeba.

As a proper noun Rex

is (formal, usually italicized) The reigning king.

As a noun rex

is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking.

As a proper noun Rex

is (formal, usually italicized) The reigning king.

As a preposition rel is

relative to.

As a proper noun rex

is (formal, usually italicized) the reigning king.

As a noun tex is

a milligram per meter, a unit of linear mass density for thread or fiber.

As a proper noun rex

is (formal, usually italicized) the reigning king.

As a noun dex is

(physics|and|astrophysics) an order or factor of ten used both to refer to the function $\backslash mathrm\{dex\}(x)\; =\; 10^x$ and the number of (possibly fractional) orders of magnitude separating two numbers when dealing with log to the base 10 transform of a number set the transform of 10, 100, and 1 000 000 is $\backslash log\_\{10\}(10)\; =\; 1$, $\backslash log\_\{10\}(100)\; =\; 2$, and $\backslash log\_\{10\}(1\; 000\; 000)\; =\; 6$, so the difference between 10 and 100 in base 10 is 1 dex and the difference between 1 and 1 000 000 is 6 dex or dex can be (informal) dextromethorphan or dex can be (gaming) dexterity.

As nouns the difference between rex and kex

is that rex is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking while kex is the dried stem of certain large herbaceous plants.

As a proper noun Rex

is (formal, usually italicized) The reigning king.

As proper nouns the difference between rex and rix

is that rex is (formal, usually italicized) The reigning king while Rix is {{surname|patronymic|from=given names}.

As a noun rex

is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking.

As a verb rix is

to reign.

As proper nouns the difference between rex and nex

is that rex is (formal, usually italicized) The reigning king while nex is an abbreviation for Navy Exchange, a department store chain operated by the United States Navy exclusively for current and former members of the United States Military, military families, allies of the United States, and certain other individuals.

As a noun rex

is an animal which has a genetic recessive variation that causes the guard hairs to be very short or fully lacking.

As an adjective nex is

an alternative spelling of lang=en.

As a proper noun rex

is (formal, usually italicized) the reigning king.

As a verb yex is

(archaic) hiccup.