sarcastic

As adjectives the difference between sarcastic and genuine

is that sarcastic is sarcastic while genuine is belonging to, or proceeding from the original stock; native; hence, not counterfeit, spurious, false, or adulterated; authentic; real; natural; true; pure.

As adjectives the difference between sarcastic and superficial

is that sarcastic is sarcastic while superficial is shallow, lacking substance.

As a noun superficial is

(chiefly in plural) a surface detail.

As adjectives the difference between sarcastic and pointed

is that sarcastic is sarcastic while pointed is (comparable) sharp, barbed; not dull.

As a verb pointed is

(point).

As adjectives the difference between straightforward and sarcastic

is that straightforward is proceeding in a straight course or manner; not deviating; honest; frank while sarcastic is sarcastic.

As an adverb straightforward

is in a straightforward manner.

As adjectives the difference between direct and sarcastic

is that direct is straight, constant, without interruption while sarcastic is sarcastic.

As an adverb direct

is directly.

As a verb direct

is to manage, control, steer.

As adjectives the difference between factious and sarcastic

is that factious is of, pertaining to, or caused by factions while sarcastic is sarcastic.

As adjectives the difference between skeptical and sarcastic

is that skeptical is having, or expressing doubt; questioning while sarcastic is sarcastic.

As adjectives the difference between wry and sarcastic

is that wry is turned away, contorted (of the face or body) while sarcastic is sarcastic.

As a verb wry

is (obsolete|intransitive) to turn (away); to swerve or deviate or wry can be (obsolete) to cover; clothe; cover up; cloak; hide.

As adjectives the difference between scornful and sarcastic

is that scornful is showing scorn or disrespect; contemptuous while sarcastic is sarcastic.

As a noun humor

is mood, temper.

As an adjective sarcastic is

sarcastic.