undecentum

Alternative forms

 * Symbol: XCIX

Etymology
Literally "one from one hundred"; +  +

Numeral

 * 1)  ninety-nine; 99
 * 2) * 77-78 — Pliny the Elder, Naturalis Historia, Book VII, section 214
 * nec congruēbant ad hōrās eius līneae, pāruērunt tamen eī annīs ūndēcentum, ...
 * Although the threads did not come together for those hours, they were evident those ninety-nine years, ...

Usage notes
Alternative form to and. The only Classical attestation is from Pliny the Elder.