Apprehension and Detection

Apprehension noun - Suspicion or fear of future harm or misfortune.

Detection and apprehension are semantically related In some cases you can replace term "Detection" with "Apprehension", this nouns are similar.

Nearby Words: apprehend, apprehensive, apprehended, apprehensively, apprehensible

Detection noun - The act or process of sighting or learning the existence of something for the first time.

Apprehension and detection are semantically related in discovery topic. You can use "Apprehension" instead a noun "Detection", if it concerns topics such as capture.

Nearby Words: detect, detective, detectable, detected, detecting