Where does “unmelodiousness” come from?

unmelodiousness (English) comes from English unmelodious, from English melodious, from Old French melodios, from French mélodieux, from French mélodie, from Latin melōdia, from Ancient Greek μελῳδία, from Ancient Greek μελῳδός — to strengthen; to bind; to change, exchange.

unmelodiousness (English): The quality of being unmelodious

Definitions

  1. The quality of being unmelodious

Ancestry of “unmelodiousness”, step by step

unmelodiousness traces back through two separate lines of ancestry.

via English unmelodious

StepLanguageWordMeaning
1EnglishunmelodiousNot melodious
2EnglishmelodiousHaving a pleasant melody or sound; tuneful
3Old Frenchmelodios
4Frenchmélodieuxsweet, melodious
5Frenchmélodiemelody
6Latinmelōdiamelody
7Ancient Greekμελῳδίαsong, singing; chant; music, melody
8Ancient Greekμελῳδόςmusical
9Ancient Greekμέλοςpart of a body, limb, member, part; part of a...
10Proto-Indo-Europeanmel-soft; tender; weak; to deceive; to rub
11Proto-Indo-Europeanmey-to strengthen; to bind; to change, exchange

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 mey-Every word from Proto-Indo-European mel-Every word from Ancient Greek μέλος