Where does “glory days” come from?

glory days (English) comes from English glory, from Middle English glory, from Old French glorie, from Latin glōria, from Latin -ana, from Latin -anus, from Latin -um, from Proto-Italic *-om.

glory days (English): Period in which an individual or group exhibits...

Definitions

  1. Period in which an individual or group exhibits...

Ancestry of “glory days”, step by step

glory days traces back through two separate lines of ancestry.

via English glory

StepLanguageWordMeaning
1EnglishgloryGreat or overwhelming beauty or splendour;...
2Middle EnglishgloryAlternative form of glorie
3Old FrenchglorieAlternative form of gloire; glory
4Latinglōriaglory, renown, fame, honor
5Latin-anainflection of -ānus: ## nominative/vocative...
6Latin-anusOf or pertaining to; -ian
7Latin-umnominative neuter singular of -us; accusative...
8Proto-Italic*-om
9Proto-Indo-European*-oHom

via English days

StepLanguageWordMeaning
1Englishdaysplural of day; API pl; A particular time or...
2Middle EnglishdayesAlternative form of deis; plural of day
3Old Englishdagas
4Proto-Germanicdagōs
5Proto-Germanicdagazday; name of the D-rune
6Proto-Indo-Europeandʰegʷʰ-to burn; warm, hot
Every word from Proto-Indo-European *-oHomEvery word from Latin -anaEvery word from Latin glōria