teichi
1. spying out; discovering (by covert investigation)
Noun
#137851
1. spying out; discovering (by covert investigation)
1. Detecting; Detection
1. It is not detected.; I do not detect.
1. Detection; Notice
1. If detected; When detected
1. Wasn't detected; Didn't notice
1. Not detecting; Not sensing
1. Was not detected.; Did not notice.
1. If detected; If it detects
1. Is not detected.; Is not recognized.