The act of detecting; the laying open what was concealed or hidden; discovery; as, the detection of a thief; the detection of fraud, forgery, or a plot.
Action of accessing information without specific cooperation from or synchronization with the sender
Espial, Spying, Catching, Spotting
Detecting, Detective Work, Sleuthing
Advection, Affection, Collection, Complexion, Confection, Connection, Convection, Correction, Defection, Detection, Direction, Dissection, Ejection, Election, Erection, Infection, Inflection, Injection, Inspection, Objection, Perfection, Projection, Protection, Reflection, Rejection, Selection
Circumspection, Disaffection, Disconnection, Disinfection, Imperfection, Insurrection, Interjection, Intersection, Introspection, Predilection, Preelection, Recollection, Redirection, Reelection, Reinspection, Resurrection
Detection in Spanish is Detección