Capitolium

name, noun

name, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Synonym of capitol, similar citadels in ancient Italian and Roman towns. historical, uncommon
Proper Noun
  1. 1
    Synonym of Capitoline Hill. uncommon

Etymology

From Latin Capitōlium (“Capitoline Hill, its temples; similar citadels”), from the oblique stem of caput (“head”) + -ō (noun-forming suffix) or -ōlus (“-ole”, diminutive suffix) + -ium (suffix forming place names). Doublet of capitol and capitoul.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.