police investigation the investigation of criminal activities
personification attributing human characteristics to abstract ideas
investigation an inquiry into unfamiliar or questionable activities
police station a station that serves as headquarters for police in a particular district; serves as a place from which policemen are dispatched and to which arrested persons are brought
sophistication the quality or character of being intellectually worldly
prognostication a sign of something about to happen
disinfestation the activity of getting rid of vermin
placentation the formation of the placenta in the uterus
manifestation a clear appearance
private investigator someone who can be employed as a detective to collect information
instigation deliberate and intentional triggering
Polish notation a parenthesis-free notation for forming mathematical expressions in which each operator precedes its operands
benediction a blessing or ceremonial prayer invoking divine protection
infestation the state of being invaded or overrun by parasites
litigation a legal proceeding in a court
dictionary a reference book containing an alphabetical list of words
police action a local military action without declaration of war
business deduction tax write-off for expenses of doing business
plastination a process involving fixation and dehydration and forced impregnation and hardening of biological tissues; water and lipids are replaced by curable polymers (silicone or epoxy or polyester) that are subsequently hardened
principal investigator the scientist in charge of an experiment or research project