Where does “balls up” come from?

balls up (English) comes from English up, from Middle English up, from Old English upp, from Proto-West Germanic *upp.

balls up (English): Third-person singular simple present indicative...

Definitions

  1. Third-person singular simple present indicative...

Ancestry of “balls up”, step by step

balls up traces back through 3 separate lines of ancestry.

via English up

StepLanguageWordMeaning
1EnglishupAway from the surface of the Earth or other...
2Middle Englishupto a vertical axis
3Old Englishuppup; upstairs
4Proto-West Germanic*upp

via English balls

StepLanguageWordMeaning
1Englishballsplural of ball; The testicles; Bravery, courage,...

via English ball up

StepLanguageWordMeaning
1Englishball upTo crush into a ball shape; To coil up into a...
Every word from Proto-West Germanic *uppEvery word from Old English uppEvery word from Middle English up