profiler
profiler Lexical Profile
profiler Game Scores & Validity
• noun
A specialist, typically in law enforcement or forensic psychology, who analyzes behavioral patterns and evidence from crime scenes to construct a psychological and demographic description of an unknown offender.
"The lead investigator consulted a behavioral profiler to help narrow down the list of suspects."
In computing, a software utility that monitors and measures the runtime performance of a program, such as memory consumption, execution speed, and the frequency of function calls.
"The developers ran a memory profiler to identify the bottleneck slowing down the application."
An automated scientific instrument or mechanical device used to measure physical contours, surface roughness, or vertical cross-sections of the atmosphere, ocean, or terrain.
"Oceanographers deployed an acoustic Doppler current profiler to measure water velocity at various depths."
• Nearby Words
Word Origin & Etymology
Formed in English from the verb 'profile' plus the agentive suffix '-er'; 'profile' itself was borrowed in the mid-17th century from Italian 'profilo', meaning an outline or side view, derived from the prefix 'pro-' (forth) and Latin 'filum' (thread or contour line).