As a verb guide

is .

As a noun column is

(architecture) a solid upright structure designed usually to support a larger structure above it, such as a roof or horizontal beam, but sometimes for decoration.

As verbs the difference between prevent and blocking

is that prevent is to stop; to keep (from happening) while blocking is .

As a noun blocking is

the act by which something is blocked; an obstruction.

As verbs the difference between defecate and urinate

is that defecate is to purify, to clean of dregs etc while urinate is (medicine) to pass urine from the body.

As an adjective defecate

is (obsolete) freed from pollutants, dregs, lees, etc; refined; purified.

As adjectives the difference between unorganized and unincorporated

is that unorganized is not having been organized while unincorporated is not organized as a corporation.

As adjectives the difference between common and renowned

is that common is mutual; shared by more than one while renowned is famous, celebrated, or well-known.

As a noun common

is mutual good, shared by more than one.

As a verb common

is (obsolete) to communicate (something).

As a proper noun ace

is .

As a noun ace

is (medicine) angiotensin converting enzyme.

As a verb spades is

.

As a proper noun craft

is .

As an adjective false is

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

As a noun spy

is a person who secretly watches and examines the actions of other individuals or organizations and gathers information on them (usually to gain an advantage).

As a verb spy

is to act as a spy.

As an adjective defective is

.

As nouns the difference between vetiver and vetiver

is that vetiver is vetiver while vetiver is vetiver.

As nouns the difference between mobs and masses

is that mobs is while masses is .