Where does “semifrantic” come from?

semifrantic (English) comes from English frantic, from Middle English frantik, from Old French frenetique, from Latin phreneticus, from Ancient Greek φρενητικός, from Ancient Greek φρενῖτις, from Ancient Greek φρήν, from Proto-Indo-European gʷʰren- — soul, mind; mind; an internal part of the body.

semifrantic (English): Somewhat or partly frantic

Definitions

  1. Somewhat or partly frantic

Ancestry of “semifrantic”, step by step

semifrantic traces back through two separate lines of ancestry.

via English frantic

StepLanguageWordMeaning
1EnglishfranticInsane, mentally unstable; In a state of panic,...
2Middle Englishfrantik
3Old Frenchfrenetique
4Latinphreneticusmad, delirious
5Ancient Greekφρενητικόςdelirious
6Ancient Greekφρενῖτιςinflammation of the brain
7Ancient GreekφρήνThe midriff, stomach and lower chest or breast;...
8Proto-Indo-Europeangʷʰren-soul, mind; mind; an internal part of the body

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-Indo-European gʷʰren-Every word from Ancient Greek φρήνEvery word from Ancient Greek φρενῖτις