Category Nuances for menstruation:

• female,
• temporary,
• purgative,
• reproductive,
• physiologic,
• biological,
• benign,
• physiological,
• unique,
• natural,
• normal,
• controlled,
• crucial,
• social,
• physical,
• critical,
• hormonal,
• pathologic,
• organic,

Simple Categories for menstruation:

• activity,
• process,
• sex,
• cause,
• development,
• phenomenon,
• entity,
• period,