Where does “underloaded” come from?

underloaded (English) comes from English loaded, from English load, from Middle English lode, from Old English lād, from Proto-West Germanic *laidu, from Proto-Germanic laidō, from Proto-Indo-European leyt-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

underloaded (English): Carrying a smaller load than normal or optimal

Definitions

  1. Carrying a smaller load than normal or optimal

Ancestry of “underloaded”, step by step

underloaded traces back through two separate lines of ancestry.

via English loaded

StepLanguageWordMeaning
1Englishloadedsimple past tense and past participle of load;...
2EnglishloadA burden; a weight to be carried; A worry or...
3Middle Englishlodeguide
4Old Englishlādcourse, journey; way, street, waterway; leading,...
5Proto-West Germanic*laidu
6Proto-Germaniclaidōa leading; a way, course, route, direction
7Proto-Indo-Europeanleyt-to scratch; to leave, die; to go, go forth, die
8Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European lēy-