As a noun advocacy

is the profession of an advocate.

As an adjective huxleyan is

of or pertaining to (aldous huxley) (1894–1963), british writer.

As a noun evolution

is the process of accumulating change.

As an adjective Huxleyan is

of or pertaining to Aldous Huxley (1894–1963), British writer.

As nouns the difference between officer and tidewaiter

is that officer is (one who has a position of authority in a hierarchical organization)One who has a position of authority in a hierarchical organization, especially in military, police or government organizations while tidewaiter is a customs officer who oversees the landing of goods from merchant vessels in order to secure payment of duties.

As a verb officer

is to supply with officers.

As a verb oversee

is (literally) to survey, look at something in a wide angle.

As a noun tidewaiter is

a customs officer who oversees the landing of goods from merchant vessels in order to secure payment of duties.

As nouns the difference between land and tidewaiter

is that land is loin (the flesh above the hip bone) while tidewaiter is a customs officer who oversees the landing of goods from merchant vessels in order to secure payment of duties.

As nouns the difference between goods and tidewaiter

is that goods is (business|economics|plurale tantum) that which is produced, then traded, bought or sold, then finally consumed while tidewaiter is a customs officer who oversees the landing of goods from merchant vessels in order to secure payment of duties.

As a proper noun merchant

is .

As a noun tidewaiter is

a customs officer who oversees the landing of goods from merchant vessels in order to secure payment of duties.

As nouns the difference between wrongdoing and unskill

is that wrongdoing is violation of standards of behavior while unskill is foolish conduct; wrongdoing.

As nouns the difference between skill and unskill

is that skill is capacity to do something well; technique, ability. Skills are usually acquired or learned, as opposed to abilities, which are often thought of as innate while unskill is foolish conduct; wrongdoing.

As a verb skill

is to set apart; separate.

As an adjective skill

is great, excellent.

As nouns the difference between skilllessness and unskill

is that skilllessness is the condition or state of being skillless; unskill while unskill is foolish conduct; wrongdoing.