Undecember

name

name ·Rare ·Advanced level

Definitions

Proper Noun
  1. 1
    Alternative form of Undecimber. alt-of, alternative

    "December is weather returning. Xmas celebrating. Undecember, the thirteenth month, is Year's ending. Zero days remaining."

Example

More examples

"December is weather returning. Xmas celebrating. Undecember, the thirteenth month, is Year's ending. Zero days remaining."

Etymology

From Latin undecim (“eleven”), respelled like December; see Undecimber.

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