LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

sēsquidiurnus

sēsquidiurnus (feminine sēsquidiurna, neuter sēsquidiurnum)
Classical[seːs.kʷɪ.diˈʊr.nʊs]Ecclesiastical[ses.kʷi.diˈur.nus]

Meaning

  1. New Latinadjectiveoccurring once every day and a half (thirty-six hours), sesquidiurnal
    For quotations using this term, see Citations:sesquidiurnus.

Declension

singular
formmasculinefeminineneuter
nominativesēsquidiurnussēsquidiurnasēsquidiurnum
genitivesēsquidiurnīsēsquidiurnaesēsquidiurnī
dativesēsquidiurnōsēsquidiurnaesēsquidiurnō
accusativesēsquidiurnumsēsquidiurnamsēsquidiurnum
ablativesēsquidiurnōsēsquidiurnāsēsquidiurnō
vocativesēsquidiurnesēsquidiurnasēsquidiurnum
plural
formmasculinefeminineneuter
nominativesēsquidiurnīsēsquidiurnaesēsquidiurna
genitivesēsquidiurnōrumsēsquidiurnārumsēsquidiurnōrum
dativesēsquidiurnīssēsquidiurnīssēsquidiurnīs
accusativesēsquidiurnōssēsquidiurnāssēsquidiurna
ablativesēsquidiurnīssēsquidiurnīssēsquidiurnīs
vocativesēsquidiurnīsēsquidiurnaesēsquidiurna

Origins

sēsquidiēs (“a day and a half”) + -urnus (suffix forming adjectives), after diurnus

Descendants
  • Englishsesquidiurnal

Quick answers

What does sēsquidiurnus mean in Latin?
sēsquidiurnus, a adjective, means “occurring once every day and a half (thirty-six hours), sesquidiurnal”.
How do you pronounce sēsquidiurnus?
In classical Latin, [seːs.kʷɪ.diˈʊr.nʊs]; in ecclesiastical (church) Latin, [ses.kʷi.diˈur.nus].