Where does “prolongevity” come from?

prolongevity (English) comes from English pro, from English professional, from English profession, from Anglo-Norman professioun, from Old French profession, from Latin professiō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

prolongevity (English): That extends life

Definitions

  1. That extends life

Ancestry of “prolongevity”, step by step

prolongevity traces back through two separate lines of ancestry.

via English pro

StepLanguageWordMeaning
1EnglishproAn advantage of something, especially when...
2EnglishprofessionalA person who belongs to a profession; A person...
3EnglishprofessionA declaration of belief, faith or one's opinion,...
4Anglo-Normanprofessioun
5Old Frenchprofessionprofession; declaration
6Latinprofessiōdeclaration, avowal, profession (act of professing)
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 longevity

StepLanguageWordMeaning
1EnglishlongevityThe quality of being long-lasting, especially of...
2Latinlongaevitāslong life, longevity
3Latinlongaevusof a great age, aged, ancient; longevitous
4Latinaevumtime as a single, unified, continuous and...
5LatinaevomArchaic form of aevum
6Old Latinaivomtime, lifetime; age
7Proto-Italicaiwomage
8Proto-Indo-Europeanh₂eyu-vitality; eternal; vital force, life, long life,...
9Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning
Every word from Ancient Greek χάλιξ