detect

US /dɪˈtekt/
UK /dɪˈtekt/
"detect" picture
1.

discover or identify the presence or existence of (something)

:
•
The system can detect even the smallest changes.
•
It's difficult to detect lies in his voice.
:
discoverfinduncoveridentifyrecognize
:
detectiondetectivedetectabledetective storydetective workdetection dog