Where does “Montag” come from?

Montag (German) comes from Middle High German mōntac, from Old High German mānotag, from Proto-Germanic *mānini dag, from Latin dies Lūnae, from Ancient Greek σελήνη, from Ancient Greek Σέλας — light, brightness, the bright flame or blaze of fire.

Montag (German): Monday

Definitions

  1. Monday

Ancestry of “Montag”, step by step

Montag traces back through two separate lines of ancestry.

via Middle High German mōntac

StepLanguageWordMeaning
1Middle High Germanmōntac—
2Old High GermanmānotagMonday
3Proto-Germanic*mānini dag—
4Latindies LūnaeMonday
5Ancient Greekσελήνηmoon; month; a moon-shaped cake
6Ancient GreekΣέλαςlight, brightness, the bright flame or blaze of fire

via Middle High German māntac

StepLanguageWordMeaning
1Middle High GermanmāntacMonday
2Old High Germanmānitag—
Every word from Ancient Greek Σέλας →Every word from Ancient Greek σελήνη →Every word from Latin dies Lūnae →