Where does “unoccurring” come from?

unoccurring (English) comes from English occurring, from English occur, from Middle French occurrer, from Latin occurrō, from Latin ob-, from Latin obolus, from Ancient Greek ὀβολός, from Ancient Greek ὀβελός — to throw, reach, pierce; to hit by throwing.

unoccurring (English): That does not occur

Definitions

  1. That does not occur

Ancestry of “unoccurring”, step by step

unoccurring traces back through two separate lines of ancestry.

via English occurring

StepLanguageWordMeaning
1Englishoccurringpresent participle of occur; An instance of...
2EnglishoccurTo happen or take place; To present or offer...
3Middle Frenchoccurrerto occur; to happen; to take place
4Latinoccurrōto run into; to go to meet
5Latinob-towards; against
6Latinobolusobolus (Greek coin)
7Ancient Greekὀβολόςobol, obolus, used at Athens as both a weight and...
8Ancient Greekὀβελόςa spit, rod; a horizontal line
9Ancient Greekβέλοςmissile, arrow, dart; weapon; something quickly...
10Proto-Indo-EuropeangʷélHos
11Proto-Indo-EuropeangʷelH-to throw, reach, pierce; to hit by throwing

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European gʷelH-