As nouns the difference between taxonomy and persulfate

is that taxonomy is the science or the technique used to make a classification while persulfate is (inorganic chemistry) any of several oxyanions (and their associated salts) that have peroxide units linked to one or more sulfur atoms.

As nouns the difference between dissent and disapproval

is that dissent is disagreement with the ideas, doctrines, decrees, etc of a political party, government or religion while disapproval is the act of disapproving, an expression of condemnation.

As a verb dissent

is to disagree; to withhold assent construed with from'' (or, formerly, ''to ).

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective choosy is

taking care when choosing that what is chosen best suits one's tastes, desires or requirements.

As nouns the difference between amides and imides

is that amides is plural of lang=en while imides is plural of imide.

As verbs the difference between talking and conversating

is that talking is while conversating is .

As a noun talking

is the action of the verb talk .

As a noun miff

is a small argument, quarrel.

As a verb miff

is (usually used in the passive) to offend slightly.

As an adjective fret is

cold.

As nouns the difference between location and square

is that location is a particular point or place in physical space while square is (geometry) a polygon with four sides of equal length and four angles of 90 degrees; a regular quadrilateral whose angles are all 90 degrees.

As an adjective square is

shaped like a (the polygon).

As a verb square is

to adjust so as to align with or place at a right angle to something else.

As nouns the difference between hunting and killing

is that hunting is chasing and killing animals for sport or to get food while killing is an instance of someone being killed.

As verbs the difference between hunting and killing

is that hunting is present participle of lang=en while killing is present participle of lang=en.

As an adjective killing is

that literally deprives of life; lethal, deadly, fatal.

In lang=en terms the difference between bluff and lie

is that bluff is ( To make a bluff; to give the impression that one's hand is stronger than it is while lie is the terrain and conditions surrounding the ball before it is struck.

As an adjective bluff

is having a broad, flattened front.

As a proper noun Bluff

is the southernmost town in the South Island of New Zealand, and seaport for the Southland region.

As nouns the difference between shrub and perennial

is that shrub is a woody plant smaller than a tree, and usually with several stems from the same base or shrub can be a liquor composed of vegetable acid, fruit juice (especially lemon), sugar, sometimes vinegar, and a small amount of spirit as a preservative modern shrub is usually non-alcoholic, but in earlier times it was often mixed with a substantial amount of spirit such as brandy or rum, thus making it a liqueur while perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial).

As a verb shrub

is (obsolete) to lop; to prune.

As an adjective perennial is

lasting or remaining active throughout the year, or all the time.