As nouns the difference between purpose and problem

is that purpose is an object to be reached; a target; an aim; a goal while problem is problem.

As a verb purpose

is have set as one's purpose; resolve to accomplish; intend; plan.

As a noun martini is

(cocktail).

As a noun morpheme

is morpheme (smallest linguistic unit).

As an adjective undefined is

lacking a definition or value.

As a noun curl is

a piece or lock of curling hair; a ringlet.

As a verb curl is

(lb) to cause to move in a curve.

As a noun orders is

.

As a verb orders is

(order).

As nouns the difference between metonymy and apostrophe

is that metonymy is the use of a single characteristic or name of an object to identify an entire object or related object while apostrophe is the text character ’, which serves as a punctuation mark in various languages and as a diacritical mark in certain rare contexts.

As an acronym pet is

(organic compound) polyethylene terephthalate.

As adverbs the difference between haughtily and pompously

is that haughtily is in a haughty manner. With excessive or undeserved pride while pompously is in a pompous manner.

As a proper noun prudent is

.

As nouns the difference between savvy and resourcefulness

is that savvy is shrewdness while resourcefulness is the ability to cope with difficult situations, or unusual problems.

As an adjective savvy

is shrewd, well-informed and perceptive.

As a verb savvy

is to understand.

As an interjection savvy

is do you understand.