English
semisaturation
From semi- + saturation.
Formed from semi- + saturation
Proto-Indo-European *seh₂- ‘to satiate’
Latin satur ‘full, sated’
Latin saturō ‘to fill to repletion, sate, satisfy’
Late Latin saturatio ‘act of filling or satisfying’
English saturation
Today it means
noun half-saturation
Language periods are conventional ranges, not dates for this word.
Etymograph / semisaturation