LATIN DICTIONARYLexicon Latīnum
noun · masculine

dia1

*dia m or f

Meaning

  1. Proto Italo Western Romancefemininemasculinereconstructionday

Declension

declension
formsingularplural
nominative/ˈdia//ˈdias/

Origins

From di- + -a, thus reassigned to the first declension.

Gallo-Romance
  • Catalandia
  • Occitandiafrom Old Occitan dia
Ibero-Romance
  • Portuguesediafrom Old Galician-Portuguese dia
  • Spanishdíafrom Old Spanish dia
  • Aragonesedia
  • Asturiandía
  • Mirandesedie
  • Mozarabicدیه
  • Faladíafrom Old Galician-Portuguese dia
  • Galiciandíafrom Old Galician-Portuguese dia
  • Ladinodiyafrom Old Spanish dia
  • Papiamentudiafrom Old Spanish dia
Italo-Romance
  • Old Italiandia
  • Siciliandia
Gallo-Italic
  • Old Liguriandia
proper noun · femininefirst declension
Dīa2
Dīa f sg (genitive Dīae)
Classical[ˈdiː.a]Ecclesiastical[ˈdiː.a]

Meaning

  1. A small island off the coast of Crete
  2. a city in Chersonesus

Declension

declension
formsingularplural
nominativeDīa—
genitiveDīae—
dativeDīae—
accusativeDīam—
ablativeDīā—
vocativeDīa—

Dīa, ae, f., Δῖα.
I. The old name of the island of Naxos, Ov. M. 3, 690; 8, 174. —
II. A city in the Chersonesus Taurica, Plin. 4, 12, 26, § 86.—
III. An island near Crete, now Standia, id. 4, 12, 20, § 61.—
B. A woman's name.
I. The mother of Mercury, Cic. N. D. 3, 22, 56.—
II. The wife of Ixion, and mother of Pirithous, Hyg. F. 155.

Origins

Borrowed from Ancient Greek Δῖα (Dîa).

In the Academy Smith's classical dictionaries

Quick answers

What does dia mean in Latin?
dia, a noun, means “day”.