Where does “kissing kin” come from?

kissing kin (English) comes from English kin, from English fictionkin, from English fiction, from Middle English ficcioun, from Old French ficcion, from Latin fictio, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

kissing kin (English): Kissing cousins

Definitions

  1. Kissing cousins

Ancestry of “kissing kin”, step by step

kissing kin traces back through two separate lines of ancestry.

via English kin

StepLanguageWordMeaning
1EnglishkinRace; family; breed; kind; Persons of the same...
2EnglishfictionkinAn individual whose personal identity is based in fiction of some kind: a fictional character, a fictional race or species, etc
3EnglishfictionLiterary type using invented or imaginative...
4Middle EnglishficciounAn invention or fabrication
5Old Frenchficciondissimulation, ruse, invention
6Latinfictiofashioning, forming, formation; fiction
7Latin-tiōtion, -ation, -ing
8Latindissertātiō(spoken) dissertation, discourse, disquisition
9Latindissertusarranged, disposed; explained
10Latindissereresecond-person singular future passive indicative...
11Latindis-asunder, apart, in two; reversal, removal;...
12Latincalceusshoe
13Latincalxlimestone; chalk; the finish line
14Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English kissing

StepLanguageWordMeaning
1Englishkissingpresent participle of kiss; That kisses; Just...
2Middle Englishkissyngekiss action of kissing
3Middle Englishkissento kiss
4Old Englishcyssanto kiss
5Proto-West Germanic*kussijanto kiss
6Proto-Germanickussijanąto kiss
7Proto-Germanic-janąDerives denominatives from nouns and factitives...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-