Where does “semiseriousness” come from?

semiseriousness (English) comes from English semiserious, from English serious, from Middle English seryows, from Old French serieux, from Medieval Latin seriosus, from Latin sērius, from Latin sērus, from Proto-Italic swerjos — to ache; to fester; wound; injury.

semiseriousness (English): The quality of being semiserious

Definitions

  1. The quality of being semiserious

Ancestry of “semiseriousness”, step by step

StepLanguageWordMeaning
1Englishsemiserioussomewhat or partially serious
2EnglishseriousWithout humor or expression of happiness; grave...
3Middle Englishseryows
4Old Frenchserieux
5Medieval Latinseriosusserious
6Latinsēriusgrave; earnest; serious
7Latinsēruslate, too late
8Proto-Italicswerjos
9Proto-Indo-Europeanswer-yo-s
10Proto-Indo-Europeanswer-to ache; to fester; wound; injury
Every word from Proto-Indo-European swer-