Where does “sandgraver” come from?

sandgraver (Norwegian Bokmål) comes from Norwegian Bokmål graver, from Norwegian Bokmål grave, from French gravé, from Middle French grave, from Old French gravé, from Medieval Latin grava, from Gaulish grawa, from Proto-Celtic grāwā — to grind.

sandgraver (Norwegian Bokmål): A broscine, a ground beetle of the subfamily Broscinae

Definitions

  1. A broscine, a ground beetle of the subfamily Broscinae

Ancestry of “sandgraver”, step by step

sandgraver traces back through two separate lines of ancestry.

via Norwegian Bokmål graver

StepLanguageWordMeaning
1Norwegian Bokmålgravera digger, gravedigger; indefinite plural of grav;...
2Norwegian Bokmålgraveto dig
3Frenchgravépast participle of graver; burned
4Middle Frenchgravegravel
5Old Frenchgravégravel
6Medieval Latingrava
7Gaulishgrawa
8Proto-Celticgrāwāgravel, pebbles
9Proto-Indo-Europeangʰroh₁weh₂
10Proto-Indo-Europeangʰreh₁w-to grind

via Norwegian Bokmål sand

StepLanguageWordMeaning
1Norwegian Bokmålsandsand
2Old Norsesandrsand; sandbanks, sands, sandy ground
3Proto-Germanicsamdazsand
4Proto-Indo-Europeansámh₂dʰossand
5Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European gʰreh₁w-Every word from Proto-Indo-European gʰroh₁weh₂Every word from Proto-Celtic grāwā
sandgraver — Etymology, Origin & Word History | Etymology Explorer