Origin of mensesL, plural of mensis, month: see moon
plural noun(used with a sing. or pl. verb)
- See menstruation.
- The material, consisting of blood and cellular debris from the uterus, discharged during menstruation.
Origin of mensesLatin m&emacron;ns&emacron;s, pl. of m&emacron;nsis, month; see m&emacron;-2 in Indo-European roots.