Definition of menarche in English:
The first occurrence of menstruation: age at menarche varies considerably between populations
More example sentences
- But the delayed menarche and the delayed puberty may have an effect on their growth and height.
- Early menarche and late menopause may also increase the risk of breast cancer by affecting lifetime exposure to hormones.
- The longer a woman's fertile life (the interval between the menarche and the menopause), the more likely she will develop Parkinson's disease.
Definition of menarche in:
- US English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.
Most popular in the US
Most popular in the UK
Most popular in Canada
Most popular in Australia