LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

subrēgnum

subrēgnum n (genitive subrēgnī)

Meaning

  1. subkingdom

Declension

declension
formsingularplural
nominativesubrēgnumsubrēgna
genitivesubrēgnīsubrēgnōrum
dativesubrēgnōsubrēgnīs
accusativesubrēgnumsubrēgna
ablativesubrēgnōsubrēgnīs
vocativesubrēgnumsubrēgna

Origins

  1. Proto-Indo-European*upó
  2. Proto-Italic*supo
  3. Latinsubrēgnum

Latin sub- Proto-Indo-European *h₃reǵ- Proto-Indo-European *-s Proto-Indo-European *h₃rḗǵs Proto-Italic *rēks Latin rēx Proto-Indo-European *-nós Proto-Italic *-nos Latin -nus Latin *rēgnusnom. Latin rēgnum Latin subrēgnum From sub- (“under”) + rēgnum (“kingdom”).

Quick answers

What does subrēgnum mean in Latin?
subrēgnum, a noun, means “subkingdom”.
What is the genitive of subrēgnum?
The genitive singular is subrēgnī. subrēgnum is neuter, second declension.
Where does subrēgnum come from?
Proto-Indo-European *upó → Proto-Italic *supo → Latin subrēgnum.