menarche /mə-närˈkē/

The first menstruation

• third degree
• third degree burn
• third degree murder
• third dimension
• third-dimensional
• thirded
• third estate
• third eye
• third eyelid
• third eyelids
• third eyes
• third force
• third forces
• third gear
• third gears
• third gender
• third-gender
• third-generation
• third-hand
• thirding
• thirdings
• third intention healing
• Third International
• thirdly
• third man