LATIN DICTIONARYLexicon Latīnum
noun · masculinefifth declension

sēsquidiēs

sēsquidiēs m sg (genitive sēsquidiēī)
Classical[seːsˈkʷɪ.di.eːs]Ecclesiastical[sesˈkʷiː.di.es]

Meaning

  1. New Latina day and a half, one-and-a-half days

Declension

declension
formsingularplural
nominativesēsquidiēs—
genitivesēsquidiēī—
dativesēsquidiēī—
accusativesēsquidiem—
ablativesēsquidiē—
vocativesēsquidiēs—

Origins

Proto-Indo-European *dyew- Proto-Indo-European *-s Proto-Indo-European *dyḗws Proto-Italic *djous Latin diēs Latin sēsquidiēs From sēsqui- (“one half and a”) + diēs (“day”).

Quick answers

What does sēsquidiēs mean in Latin?
sēsquidiēs, a noun, means “a day and a half, one-and-a-half days”.
What is the genitive of sēsquidiēs?
The genitive singular is sēsquidiēī. sēsquidiēs is masculine, fifth declension.
How do you pronounce sēsquidiēs?
In classical Latin, [seːsˈkʷɪ.di.eːs]; in ecclesiastical (church) Latin, [sesˈkʷiː.di.es].