Where does “grad” come from?

Grad is a shortening of English graduate, which derives from Latin gradus (step, degree) and the verb Latin gradi (to walk, step), ultimately from Proto-Indo-European -tis.

grad (English): Abbreviation of graduate; Abbreviation of...

Definitions

  1. Abbreviation of graduate; Abbreviation of...

Ancestry of “grad”, step by step

grad traces back through two separate lines of ancestry.

via English graduation

StepLanguageWordMeaning
1EnglishgraduationThe action or process of graduating and receiving...
2French-ationUsed to indicate action, condition, result or effect; -ation
3Middle French-ationation
4Old French-ationation
5Latin-ātiō
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English Grad

StepLanguageWordMeaning
1EnglishGradA type of Soviet artillery multiple rocket...
2Russianградhail; volley, shower; town, city, used as a...
3Old Church Slavonicградъfortification, castle; city, town; hail
4Proto-Slavicgȏrdъfortified settlement
5Proto-Balto-Slavicgardasenclosure
6Proto-Indo-Europeangʰerdʰ-to enclose, to encircle; enclosure, fence, belt
Every word from Ancient Greek χάλιξ