Where does “triflingness” come from?

triflingness (English) comes from English trifling, from English trifle, from Middle English trifle, from Old French trufle, from Occitan trufa, from Vulgar Latin tufera, from Latin tūber, from Proto-Italic tūβos — to swell; to crowd; to be strong.

triflingness (English): The quality of being trifling

Definitions

  1. The quality of being trifling

Ancestry of “triflingness”, step by step

triflingness traces back through two separate lines of ancestry.

via English trifling

StepLanguageWordMeaning
1EnglishtriflingTrivial, or of little importance; Idle or...
2EnglishtrifleAn English dessert made from a mixture of thick...
3Middle Englishtrifle
4Old Frenchtruflemockery
5Occitantrufa
6Vulgar Latintufera
7Latintūbera hump, bump, swelling, protuberance; excrescence
8Proto-Italictūβos
9Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

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 tewh₂-Every word from Proto-Italic tūβosEvery word from Latin tūber