Where does “semirefined” come from?

semirefined (English) comes from English semi, from English semi-, from Latin sēmi-, from Proto-Indo-European sēmi — half; partially.

semirefined (English): partially refined

Definitions

  1. partially refined

Ancestry of “semirefined”, step by step

semirefined traces back through two separate lines of ancestry.

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially

via English refined

StepLanguageWordMeaning
1Englishrefinedsimple past tense and past participle of refine;...
Every word from Proto-Indo-European sēmiEvery word from English semi-Every word from English semi