Historical investigation Synonyms

Historical replaced

Definitions for Historical


  • (adjective) restricted to or based on fact
  • (adjective) of or relating to the study of history
  • (adjective) used of the study of a phenomenon (especially language) as it changes through time

Synonyms for phrase

HI abbreviation

HI is an abbreviation for Historical Investigation
What does HI stand for?
HI stands for "Historical Investigation"

Investigation replaced

Definitions for Investigation


  • (noun) a systematic search for the truth or facts about something
  • (noun) an inquiry into unfamiliar or questionable activities
  • (noun) the work of inquiring into something thoroughly and systematically