As an adjective uncategorizable

is impossible to categorize.

As an adverb uncategorizably is

in an uncategorizable way.

As adjectives the difference between indexed and unindexed

is that indexed is having an index while unindexed is not indexed.

As a verb indexed

is (index).

As an adjective uninterpretable

is unable to be interpreted.

As an adverb uninterpretably is

in an uninterpretable way.

As a noun interpret

is interpreter.

As an adjective uninterpretable is

unable to be interpreted.

As an adjective cohortative

is (grammar|of a verb) inflected to express plea, insistence, imploring, self-encouragement, wish, desire, intent, command, purpose, or consequence.

As a noun cohortative

is (grammar) the cohortative mood.

As an adverb cohortatively is

in a cohortative way.

As an initialism salt

is (politics) strategic]] arms limitation [[talks|talks.

As a noun supersalt is

(chemistry|obsolete) a salt with an excess of acid, such as supertartrate of potash.

As nouns the difference between acid and supersalt

is that acid is acid (a food with a sharp taste) while supersalt is (chemistry|obsolete) a salt with an excess of acid, such as supertartrate of potash.

As an adjective acid

is acid; sour; tart (having a sharp taste such as that of vinegar or a lemon).

As a noun supersalt is

(chemistry|obsolete) a salt with an excess of acid, such as supertartrate of potash.

As nouns the difference between potash and supersalt

is that potash is the water-soluble part of the ash formed by burning plant material; used for making soap, glass and as a fertilizer while supersalt is a salt with an excess of acid, such as supertartrate of potash.

In transitive terms the difference between categorize and subcategorize

is that categorize is to assign a category; to divide into classes while subcategorize is to categorize more specifically by placing in a subcategory.