forensicsnoun
/fəˈren.zɪks//fəˈren.zɪks/[ U ] scientific methods of solving crimes, that involve examining objects or substances related to a crime:
Using cutting-edge forensics, they can analyze material samples for traces of suspicious chemicals.
a forensics expert
[ plural ] objects or substances related to a crime, that are scientifically examined to help find out who committed it and how:
The forensics clearly pointed to his guilt.