LATIN DICTIONARYLexicon Latīnum
numeral

novendecim

novendecim (indeclinable)
Classical[nɔˈwɛn.dɛ.kĩː]Ecclesiastical[noˈvɛn.de.t͡ʃim]

Meaning

  1. indeclinablerarenineteen; 19
    Tum vero adduxit ad cubicula visenda quae nobis parata erant, numera novendecim.1624, Francis Bacon, Nova Atlantis:
    Novendecim alii Domini, quorum quilibet habet annuos reditus1649, Bernhardus Varenius, Descriptio Regni Iaponiae, section XI:

nŏven-dĕcim and nŏvemdĕcim,
I. num. adj. card. [novem-decem], nineteen: centum septemdecim milia trecenta novemdecim, Liv. 3, 24 fin.: cum annos novendecim haberet, id. Epit. 18 Weissenb.; v. Drak. ad loc.

Origins

From novem (“nine”) + decem (“ten”).

Quick answers

What does novendecim mean in Latin?
novendecim, a numeral, means “nineteen; 19”.
How do you pronounce novendecim?
In classical Latin, [nɔˈwɛn.dɛ.kĩː]; in ecclesiastical (church) Latin, [noˈvɛn.de.t͡ʃim].