- nonigesimus
- nōnĭgēsĭmus or nongēsĭmus, a, um, adj. ord., for noningentesimus, the nine hundredth, Prisc. de Pond. p. 1353.
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.
