Where does “sourishness” come from?

sourishness (English) comes from English sourish, from English sour, from Middle English sour, from Old French essorer, from Vulgar Latin exaurare, from Latin ex, from Latin commūnicō, from Latin commūnis — whale, sea monster; abyss.

sourishness (English): The quality of being sourish

Definitions

  1. The quality of being sourish

Ancestry of “sourishness”, step by step

sourishness traces back through two separate lines of ancestry.

via English sourish

StepLanguageWordMeaning
1EnglishsourishSomewhat sour
2EnglishsourHaving an acidic, sharp or tangy taste; Made...
3Middle Englishsoursour, acidic, bitter; foul-smelling, rancid;...
4Old Frenchessorerto fly up, soar
5Vulgar Latinexaurareto rise into the air; to expose to air; to rise...
6LatinexA name of the letter "X"; out of, from
7Latincommūnicōto impart, share
8Latincommūniscommon, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together
9Old Latincom(m)oinis
10Proto-Italickommoiniscommon
11Proto-Indo-Europeanḱom-moy-ni-held in common
12Proto-Indo-Europeanḱómbeside, near, by, with
13Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
14Middle Englishkyt
15Russianкитwhale; genitive plural of ки́та
16Old Church Slavonicкитъwhale
17Ancient Greekκῆτοςwhale, sea monster; abyss

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 Ancient Greek κῆτοςEvery word from Old Church Slavonic китъEvery word from Russian кит