sneaky

Nefarious is a related term of sneaky.

As adjectives the difference between nefarious and sneaky

is that nefarious is sinful, villainous, criminal, or wicked, especially when noteworthy or notorious for such characteristics while sneaky is difficult to catch due to constantly outwitting the adversaries.

Unscrupulous is a related term of sneaky.

As adjectives the difference between unscrupulous and sneaky

is that unscrupulous is without scruples; immoral while sneaky is difficult to catch due to constantly outwitting the adversaries.

As an adjective sneaky

is difficult to catch due to constantly outwitting the adversaries.

As a verb skulking is

.

As an adjective sneaky is

difficult to catch due to constantly outwitting the adversaries.

Cowardly is a related term of sneaky.

As adjectives the difference between cowardly and sneaky

is that cowardly is showing cowardice; lacking in courage; basely or weakly fearful while sneaky is difficult to catch due to constantly outwitting the adversaries.

As an adverb cowardly

is in the manner of a coward.

As adjectives the difference between deceptive and sneaky

is that deceptive is misleading, likely or attempting to deceive while sneaky is difficult to catch due to constantly outwitting the adversaries.

As adjectives the difference between sneaky and low

is that sneaky is difficult to catch due to constantly outwitting the adversaries while low is in a position comparatively close to the ground.

As a noun low is

something that is low; a low point.

As an adverb low is

close to the ground.

As a verb low is

to depress; to lower.

As adjectives the difference between sneaky and despicable

is that sneaky is difficult to catch due to constantly outwitting the adversaries while despicable is fit or deserving to be despised; contemptible; mean; vile; worthless.

Unlawful is a related term of sneaky.

As adjectives the difference between unlawful and sneaky

is that unlawful is prohibited]]; not permitted by law (either [[civil law|civil or criminal law; see illegal) while sneaky is difficult to catch due to constantly outwitting the adversaries.

As adjectives the difference between unethical and sneaky

is that unethical is not morally approvable; morally bad; not ethical while sneaky is difficult to catch due to constantly outwitting the adversaries.