Where does “semibusy” come from?

semibusy (English) comes from English busy, from Middle English bisy, from Old English bisiġ, from Proto-West Germanic bisīg — zealous; diligent; busy; eident.

semibusy (English): Somewhat busy

Definitions

  1. Somewhat busy

Ancestry of “semibusy”, step by step

semibusy traces back through two separate lines of ancestry.

via English busy

StepLanguageWordMeaning
1EnglishbusyCrowded with business or activities; having a...
2Middle EnglishbisyEngaged in activity; preoccupied; Having a strong...
3Old Englishbisiġbusy, occupied, diligent
4Proto-West Germanicbisīgzealous; diligent; busy; eident

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially
Every word from Proto-West Germanic bisīgEvery word from Old English bisiġEvery word from Middle English bisy