Where does “investigate” come from?

Investigate comes from Latin investigatus, past participle of investigāre, composed of the prefix in- and a root from Proto-Indo-European ne meaning "not."

investigate (English): To inquire into or study in order to ascertain...

Definitions

  1. To inquire into or study in order to ascertain...

Ancestry of “investigate”, step by step

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

Words derived from “investigate

Every word from Ancient Greek χάλιξ