Where does “frolicness” come from?

frolicness (English) comes from English frolic, from Dutch vrolijk, from Middle Dutch vrolijc, from Old Dutch frōlīk, from Old Dutch frō, from Proto-Germanic frawaz, from Proto-Indo-European prew- — to jump.

frolicness (English): The quality of being frolic

Definitions

  1. The quality of being frolic

Ancestry of “frolicness”, step by step

frolicness traces back through two separate lines of ancestry.

via English frolic

StepLanguageWordMeaning
1EnglishfrolicMerry, joyous, full of mirth; later especially,...
2Dutchvrolijkcheerful, merry
3Middle Dutchvrolijc
4Old Dutchfrōlīk
5Old Dutchfrōlord
6Proto-Germanicfrawazhappy; energetic
7Proto-Indo-Europeanprew-to jump

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European prew-