1. plural of midlife; the middle period of a person's life, typically from about age 40 to 60
Usage: usually used in the phrase 'midlife crisis'; informal

Examples

• Many people experience significant changes during their midlifes.
• The book explores the challenges that arise in midlifes.
• She went through several midlifes before finding her true passion.
• Midlifes can be a time of reflection and reassessment.
• The study examined how different cultures view midlifes.