sik mun

Tok Pisin

Etymology

From sik (illness) +‎ mun (moon), literally illness of the moon (based on the similarity of lunar phases to the menstrual cycle).

Noun

sik mun

  1. menstruation
    • 2006, anonymous author, Kirap![1]:
      Planti yangpela meri i ting mama bilong ol i nambawan gutpela rot bilong kisim save long sik mun.
      Most often, girls consider their mother to be the most important source of information about menstruation.