Where does “postdinner” come from?

postdinner (English) comes from English dinner, from Middle English dyner, from Old French disner, from Vulgar Latin disiuno, from Latin disieiūnāre, from Latin iēiūnō, from Latin iēiūnus, from Latin iaiūnus — to sacrifice.

postdinner (English): After dinner

Definitions

  1. After dinner

Ancestry of “postdinner”, step by step

postdinner traces back through two separate lines of ancestry.

via English dinner

StepLanguageWordMeaning
1EnglishdinnerA midday meal; The main meal of the day, often...
2Middle Englishdynerlunch second meal of the day, eaten in the late morning
3Old Frenchdisnerto dine; to eat the main meal of the day; dinner
4Vulgar Latindisiuno—
5Latindisieiūnāre—
6Latiniēiūnōto fast
7Latiniēiūnusfasting, abstinent, hungry
8Latiniaiūnus—
9Proto-Italicjagjūnos—
10Proto-Indo-EuropeanHyeh₂ǵ-yu-—
11Proto-Indo-EuropeanHyeh₂ǵ-ye/o-to sacrifice

via English post

StepLanguageWordMeaning
1EnglishpostA long dowel or plank protruding from the ground;...
2Middle Frenchposte—
3Italianpostamail, post; post office; stakes
4Italianpostoplace, spot
5Latinpositusplaced; ordained
6Latinpōnōto place; to put; to lay
7Proto-Italicpoznō—
8Proto-Italicpozinō—
9Proto-Italicsinō—
Every word from Proto-Indo-European Hyeh₂ǵ-ye/o- →Every word from Proto-Indo-European Hyeh₂ǵ-yu- →Every word from Proto-Italic jagjūnos →