impostrous

As a noun terms

is .

As an adjective impostrous is

(archaic) characterized by imposture; deceitful.

As adjectives the difference between imposturous and impostrous

is that imposturous is deceitful while impostrous is characterized by imposture; deceitful.

As adjectives the difference between deceitful and impostrous

is that deceitful is deliberately misleading or cheating while impostrous is (archaic) characterized by imposture; deceitful.

As a noun imposture

is the act or conduct of an impostor; deception practiced under a false or assumed character; fraud or imposition; cheating.

As an adjective impostrous is

(archaic) characterized by imposture; deceitful.