English to English

investigator

a scientist who devotes himself to doing research
saintis yg mengabdikan dirinya untuk melakukan penyelidikan
Synonym:
research worker, researcher

source: wordnet30
someone who investigates
seseorang yang investigates
source: wordnet30
a police officer who investigates crimes
seorang pegawai polis yang investigates kejahatan
Synonym:
detective, police detective, tec

source: wordnet30
One who searches diligently into a subject.
yang dengan tekun pencarian ke subjek.
source: webster1913