mental health

noun

1

: the condition of being sound mentally and emotionally that is characterized by the absence of mental illness and by adequate adjustment especially as reflected in feeling comfortable about oneself, positive feelings about others, and the ability to meet the demands of daily life

also : the general condition of one's mental and emotional state

2

: health care dealing with the promotion and improvement of mental health and the treatment of mental illness

—often used before another noun

mental health professionals

a mental health clinic

Examples of mental health in a Sentence

Recent Examples on the Web

Today, the nonprofit serves more than 26,000 people annually through over 30 programs and services, including food security, housing stability, mental health counseling, aging care, employment support, refugee resettlement, chaplaincy and Jewish life, disability services and aeroponic farming. —Jessica Alvarado Gamez, Denver Post, 30 Nov. 2025

Federline's book contained a number of shocking allegations concerning Spears' mental health, parenting, and past decisions. —Ryan Coleman, Entertainment Weekly, 30 Nov. 2025

Funds will also support tutor fellowship scholarships and wraparound resources, including workshops, culturally competent mental health supports and individualized advising and support. —Chase Hunter, Mercury News, 30 Nov. 2025

Pets can improve our wellbeing in so many ways, from our cardiovascular to our mental health. —Alyce Collins, MSNBC Newsweek, 30 Nov. 2025

Word History

First Known Use

circa 1650, in the meaning defined at sense 1

Rhymes for mental health

• commonwealth
• telehealth
• bridewealth
• stealth
• wealth

Medical Definition

mental health

noun

1

: the condition of being sound mentally and emotionally that is characterized by the absence of mental illness and by adequate adjustment especially as reflected in feeling comfortable about oneself, having positive feelings about others, and being able to meet the demands of daily life

also : the general condition of one's mental and emotional state

Finding the flexibility and balance that is required for good mental health is a challenge we all face.

—Christy Turlington, Psychology Today

2

: health care dealing with the promotion and improvement of mental health and the treatment of mental illness : mental hygiene

—often used before another noun

mental health professionals

a mental health clinic