Senior investigator Synonyms

Senior replaced

Definitions for Senior


  • (adjective) being of advanced years and especially past middle age
  • (noun) one who is older than another
  • (noun) one who is above another in rank , station, or office

Synonyms for phrase

SI abbreviation

SI is an abbreviation for Senior Investigator
What does SI stand for?
SI stands for "Senior Investigator"

Investigator replaced

Definitions for Investigator


  • (noun) one who observes or studies by close examination and systematic inquiry
  • (noun) a person not on the police force who investigates criminal or illicit activity or searches for missing persons
  • (noun) someone who investigates