Christmas Has This Many Days, According to a Song

This page is the CodyCross answer for the clue below from Life in the Castle, Group 2305, Puzzle 5 (Royal Decree).

Question

Christmas Has This Many Days, According to a Song

Answer

TWELVE

Word Meaning:

TWELVE — The cardinal number occurring after eleven and before thirteen, represented in Arabic numerals as 12 and in Roman numerals as XII.

Definitions from Wiktionary.

Christmas has this many days, according to a song Life in the Castle Answers