Where does “excavate” come from?

Excavate comes from Latin excavatus, the past participle of excavare, meaning to hollow out, from ex- (out) and cavare (to hollow), ultimately from Proto-Indo-European ḱewh₁- (to swell or hollow).

excavate (English): To make a hole in (something); to hollow

Definitions

  1. To make a hole in (something); to hollow

Ancestry of “excavate”, step by step

StepLanguageWordMeaning
1Latinexcavātusexcavated
2Latinexcavōto hollow out, excavate
3LatinexA name of the letter "X"; out of, from
4Latincommūnicōto impart, share
5Latincommūniscommon, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together
6Old Latincom(m)oinis
7Proto-Italickommoiniscommon
8Proto-Indo-Europeanḱom-moy-ni-held in common
9Proto-Indo-Europeanḱómbeside, near, by, with
10Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
11Middle Englishkyt
12Germankittputty certain kinds of cement used for fixing e.g. window panes
13Old High Germankuti
14Proto-West Germanickwidugum, resin
15Proto-Germanickweduzresin
16Proto-Indo-Europeangʷet-resin, gum; to say, speak
17Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “excavate

Every word from Proto-Indo-European gū-Every word from Proto-Indo-European gʷet-Every word from Proto-Germanic kweduz
excavate — Etymology, Origin & Word History | Etymology Explorer