Where does “jokefulness” come from?

jokefulness (English) comes from English jokeful, from English joke, from Latin iocus, from Proto-Italic jokos, from Proto-Indo-European yokos, from Proto-Indo-European yek- — to utter.

jokefulness (English): The condition or quality of being jokeful;...

Definitions

  1. The condition or quality of being jokeful;...

Ancestry of “jokefulness”, step by step

jokefulness traces back through two separate lines of ancestry.

via English jokeful

StepLanguageWordMeaning
1EnglishjokefulCharacterised by joking and jocularity; jocular;...
2EnglishjokeAn amusing story; Something said or done for...
3Latiniocusa joke, jest; a form of amusement; pastime, sport
4Proto-Italicjokosword, saying
5Proto-Indo-Europeanyokosword, utterance
6Proto-Indo-Europeanyek-to utter

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 yek-Every word from Proto-Indo-European yokosEvery word from Proto-Italic jokos
jokefulness — Etymology, Origin & Word History | Etymology Explorer