Where does “groundlubber” come from?

groundlubber (English) comes from English ground, from Middle English ground, from Old English grund, from Proto-Germanic grunduz, from Proto-Indo-European gʰrem-, from Proto-Indo-European gʰer- — to rub; to stroke; to grind.

groundlubber (English): Someone who does not regularly travel to space

Definitions

  1. Someone who does not regularly travel to space

Ancestry of “groundlubber”, step by step

groundlubber traces back through two separate lines of ancestry.

via English ground

StepLanguageWordMeaning
1EnglishgroundThe surface of the Earth, as opposed to the sky...
2Middle Englishgroundground; Earth
3Old Englishgrundground; bottom, foundation; abyss, depths
4Proto-Germanicgrunduzground, foundation
5Proto-Indo-Europeangʰrem-to be angry; to sound, bellow, growl, roar, be...
6Proto-Indo-Europeangʰer-to rub; to stroke; to grind

via English landlubber

StepLanguageWordMeaning
1EnglishlandlubberSomeone unfamiliar with the sea or seamanship,...
2EnglishlubberA clumsy or lazy person; An inexperienced or...
3Proto-Germaniclubbǭthat which hangs or dangles
4Proto-Indo-Europeanlewbʰ-to desire, covet, want; to admire, praise; to...
5Proto-Indo-Europeanlēw-to sound, resound, sing out; to leave
Every word from Proto-Indo-European gʰer-Every word from Proto-Indo-European gʰrem-Every word from Proto-Germanic grunduz