Where does “semipermeability” come from?

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

semipermeability (English): The quality of being semipermeable

Definitions

  1. The quality of being semipermeable

Ancestry of “semipermeability”, step by step

semipermeability 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 permeability

StepLanguageWordMeaning
1Englishpermeabilitythe property of being permeable; the rate of flow...
2Frenchperméabilitépermeability
Every word from Proto-Indo-European sēmiEvery word from English semi-Every word from English semi