corrupt

Containing errors or alterations.

“a corrupt text”

“spoke a corrupted version of the language”

Touched by rot or decay.

“`corrupt' is archaic”

Not straight; dishonest or immoral or evasive.

Lacking in integrity.

“humanity they knew to be corrupt...from the day of Adam's creation”

“a corrupt and incompetent city government”

Corrupt morally or by intemperance or sensuality.

“Socrates was accused of corrupting young men”

“corrupt the morals”

Make illegal payments to in exchange for favors or influence.

Place under suspicion or cast doubt upon.

Alter from the original.