stylish

As adjectives the difference between flashy and stylish

is that flashy is showy; visually impressive, attention-getting, or appealing while stylish is having elegance or taste or refinement in manners or dress.

As adjectives the difference between stylish and null

is that stylish is having elegance or taste or refinement in manners or dress while null is having no validity, "null and void.

As a noun null is

a non-existent or empty value or set of values.

As a verb null is

to nullify; to annul.

As adjectives the difference between stylish and fashioned

is that stylish is having elegance or taste or refinement in manners or dress while fashioned is (in combination ) having a specified fashion or style.

As a verb fashioned is

(fashion).

As adjectives the difference between stylish and swank

is that stylish is having elegance or taste or refinement in manners or dress while swank is (dated) fashionably elegant.

As a noun swank is

a fashionably elegant person.

As a verb swank is

to swagger, to show off.

As adjectives the difference between styles and stylish

is that styles is while stylish is having elegance or taste or refinement in manners or dress.

As adjectives the difference between stylish and contemporary

is that stylish is having elegance or taste or refinement in manners or dress while contemporary is from the same time period, coexistent in time.

As a noun contemporary is

someone or something living at the same time, or of roughly the same age as another.

As adjectives the difference between discerning and stylish

is that discerning is of keen insight or good judgement; perceptive while stylish is having elegance or taste or refinement in manners or dress.

As a verb discerning

is .

As a noun discerning

is discernment.

As adjectives the difference between luxury and stylish

is that luxury is very expensive while stylish is having elegance or taste or refinement in manners or dress.

As a noun luxury

is very wealthy and comfortable surroundings.

As adjectives the difference between stylish and tasteful

is that stylish is having elegance or taste or refinement in manners or dress while tasteful is having or exhibiting good taste; aesthetically pleasing or conforming to expectations or ideals of what is appropriate.

As adjectives the difference between slovenly and stylish

is that slovenly is having an untidy appearance; unkempt while stylish is having elegance or taste or refinement in manners or dress.