Where does “bivariational” come from?

bivariational (English) comes from English variational, from English variation, from Middle French variation, from Old French variacion, from Latin variatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

bivariational (English): Pertaining to interactions between functionals

Definitions

  1. Pertaining to interactions between functionals

Ancestry of “bivariational”, step by step

bivariational traces back through two separate lines of ancestry.

via English variational

StepLanguageWordMeaning
1EnglishvariationalOf, pertaining to, or caused by variation
2EnglishvariationThe act of varying; a partial change in the form,...
3Middle Frenchvariation
4Old Frenchvariacionvariation
5Latinvariatiodifference, divergence, variation
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 bi

StepLanguageWordMeaning
1EnglishbiBisexual; A bisexual person; A type of jade disk...
2EnglishbicepsAny muscle having two heads; Specifically, the...
3Latinbicepsdouble-headed, having two heads; having two...
4Latinbistwice, two times, on two occasions, in two ways
5Latincolorcolour, shade; color; pigment; complexion
6Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
7Ancient Greek-τρονForms instrument nouns
8Proto-Hellenic-tronForms instrument nouns from verb stems
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-