Where does “pettishness” come from?

pettishness (English) comes from English pettish, from English PET, from English petition, from Old French peticiun, from Latin petitio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

pettishness (English): The state of being pettish; peevishness,...

Definitions

  1. The state of being pettish; peevishness,...

Ancestry of “pettishness”, step by step

pettishness traces back through two separate lines of ancestry.

via English pettish

StepLanguageWordMeaning
1Englishpettishbad-tempered; peevish
2EnglishPETInitialism of polyethylene terephthalate; Acronym...
3EnglishpetitionA formal, written request made to an official...
4Old Frenchpeticiunrequest; demand
5Latinpetitioan attack, thrust, blow; a request, petition,...
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

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 χάλιξEvery word from Latin -tiōEvery word from Latin dis-