Definition of 三日夜の餅 (みかよのもち)

noun
Heian-period ceremony where a newlywed groom and bride eat a rice-cake on the third night after the wedding ceremony
Other readings:
三日夜の餠【みかよのもち】[1]
Notes:
  1. word containing out-dated kanji
Related Kanji
three
day, sun, Japan, counter for days
night, evening
mochi rice cake
rice cake