cloakedly

Example:He secretively moved the evidence, ensuring no one would find out about it.

Definition:Done or usable in a secret manner, without being seen or known by others.

Example:She discreetly hid the letters in the closet to prevent them from being discovered.

Definition:Being or showing a capacity to keep knowledge or information confidential; wary and circumspect.

Example:He deviously planned the scheme, ensuring that he could avoid any consequences.

Definition:In a dishonest, cunning, and underhanded manner, designed to trick or deceive.