Where does “investigative” come from?

Investigative derives from Latin investigatus, combining the prefix in- with a root ultimately traceable through Proto-Indo-European ne and h₁én.

investigative (English): Of or pertaining to investigation; inquisitive;...

Definitions

  1. Of or pertaining to investigation; inquisitive;...

Ancestry of “investigative”, step by step

StepLanguageWordMeaning
1EnglishinvestigateTo inquire into or study in order to ascertain...
2EnglishinvestigationThe act of investigating; the process of...
3Latininvestīgātiōinquiry, investigation
4Latin-tiōtion, -ation, -ing
5Latindissertātiō(spoken) dissertation, discourse, disquisition
6Latindissertusarranged, disposed; explained
7Latindissereresecond-person singular future passive indicative...
8Latindis-asunder, apart, in two; reversal, removal;...
9Latincalceusshoe
10Latincalxlimestone; chalk; the finish line
11Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “investigative

Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-