- The act of denying; assertion of the nonreality or
untruthfulness of anything; declaration that something is not, or has
not been, or will not be; denial; -- the opposite of affirmation. - Description or definition by denial, exclusion, or
exception; statement of what a thing is not, or has not, from which may
be inferred what it is or has.
Negation Negation— in space operations, active and offensive measures to deceive, disrupt, degrade, deny or destroy space capabilities being used to interfere ...