dies Martis

Latin

Days of the week
Previous:	diēs Lūnae
Next:	diēs Mercuriī

From diēs (“day”) and Mārtis, genitive of Mārs.

diēs Mārtis f (genitive diēī Mārtis); fifth declension

Fifth-declension noun with an indeclinable portion.

From diēs Mārtis:

From Mārtis diēs:

Balkan Romance
- Aromanian: martsã
- Romanian: marți
  - → Romani: martǐ
Dalmatian:
- mirte
Italo-Romance:
- Corsican: marti
- Italian: martedì
  - → Emilian: martedé
  - → Ligurian: martedì
  - → Lombard: martedé
- Neapolitan: marterì
- Tarantino: martedìe
- Sicilian: martidìa
Padanian:
- Friulian: martars
- Ladin: mertesc
- Ligurian: mâtesdì, martesdì
- Lombard: màrdi, mardì
- Piedmontese: màrtes
- Romagnol: mért
- Romansch: mardi, mardis, margis
- Venetan: marti
Northern Gallo-Romance:
- Old French: mardi
  - French: mardi
  - Norman: mardi, Mardi (Jersey)
  - Walloon: mårdi
Ibero-Romance:
- Aragonese: martes
- Asturian: martes
- Extremaduran: martis
- Old Galician-Portuguese: martes
  - Galician: martes
  - Portuguese: martes (dated)
- Old Spanish:
  - Ladino: martes
  - Spanish: martes (see there for further descendants)
Insular Romance:
- Sardinian: maltis, martis, matis

Borrowings

→ Albanian: e martë
→ Proto-Brythonic: (calque)
- Breton: dimeurzh
- Cornish: de Merth, dy'Meurth
- Welsh: dydd Mawrth
→ Old Irish: día Máirt (calque)
- Irish: Dé Máirt
- Manx: Jemayrt
- Scottish Gaelic: Dimàirt
→ Old Irish: Máirt
- Irish: Máirt
- Manx: Mayrt
- Scottish Gaelic: Màirt
→ Proto-West Germanic: *Tīwas dag (calque) (see there for further descendants)