Where does “bituminousness” come from?

bituminousness (English) comes from English bituminous, from French bitumineux, from Latin bituminosus, from Latin bitūmen, from Latin -men, from Proto-Italic *-mn̥.

bituminousness (English): The state of being bituminous

Definitions

  1. The state of being bituminous

Ancestry of “bituminousness”, step by step

bituminousness traces back through two separate lines of ancestry.

via English bituminous

StepLanguageWordMeaning
1EnglishbituminousOf or pertaining to bitumen; Bituminous coal; A...
2Frenchbitumineuxbituminous
3Latinbituminosusabounding in bitumen or pitch; bituminous
4Latinbitūmenmineral pitch, bitumen
5Latin-menforms neuter nouns of the third declension
6Proto-Italic*-mn̥

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-Italic *-mn̥Every word from Latin -menEvery word from Latin bitūmen