spectaculi
spectaculi is a Latin form of spectaculum, meaning “sight, spectacle, show; (pl.) seats in a theater”. It is the genitive singular neuter noun.
Found 37 times in the Latin texts on Socratos.
Where it is used
Tacitus, Annales 1·307: … sto loco ortum ad theatralis artes degeneravisse, ducentis iam annis a L. Mummii triumpho qui primus id genus spectaculi in urbe praebuerit. sed et consultum parsimoniae quod perpetua sedes theatro locata sit potius quam immenso s …
All forms of spectaculum (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.