Heard
Part of speech: verb
Definition: (stative) To perceive sounds through the ear.
Example sentence: You are the sum total of everything you've ever seen, heard, eaten, smelled, been told, forgot - it's all there. Everything influences each of us, and because of that I try to make sure that my experiences are positive.
Detected
Part of speech: adjective
Definition: Referring to something that has been noticed.
Part of speech: verb
Definition: To discover or find by careful search, examination, or probing