Where does “escapage” come from?

escapage (English) comes from English escape, from Middle English escapen, from Old French escaper, from Vulgar Latin excappare, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti — he, she.

Ancestry of “escapage”, step by step

escapage traces back through two separate lines of ancestry.

via English escape

StepLanguageWordMeaning
1EnglishescapeTo get free; to free oneself
2Middle Englishescapen
3Old FrenchescaperAlternative form of eschaper
4Vulgar Latinexcapparepresent active infinitive of *excappō;...
5Latin-ārefirst conjugation
6Proto-Italic-āōForms primarily denominative verbs
7Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English age

StepLanguageWordMeaning
1EnglishageThe whole duration of a being, whether animal,...
2Middle EnglishageThe age of someone or rarely something; how old someone is
3Old Frenchaageage
4Vulgar Latinaetaticumage
5Latinaetāsthe period of a life: lifetime, lifespan
6Latinaevitās
7Proto-Italicaiwotātsage
8Proto-Indo-Europeanh₂eyu-vitality; eternal; vital force, life, long life,...
9Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Latin -āre