Where does “ballastless” come from?

ballastless (English) comes from English ballast, from Middle English bar, from Old English bær, from Proto-West Germanic baʀ, from Proto-Germanic bazaz, from Proto-Indo-European bʰosós, from Proto-Indo-European bʰos- — to sally forth, barge, hurtle out; bare, barefoot.

ballastless (English): Without ballast

Definitions

  1. Without ballast

Ancestry of “ballastless”, step by step

ballastless traces back through two separate lines of ancestry.

via English ballast

StepLanguageWordMeaning
1EnglishballastHeavy material that is placed in the hold of a...
2Middle EnglishbarAlternative form of bor
3Old Englishbærbare, naked, unconcealed
4Proto-West Germanicbaʀbare, naked
5Proto-Germanicbazazbare, naked
6Proto-Indo-Europeanbʰosósbare, barefoot
7Proto-Indo-Europeanbʰos-to sally forth, barge, hurtle out; bare, barefoot

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus
Every word from Proto-Indo-European bʰos-
ballastless — Etymology, Origin & Word History | Etymology Explorer