PsychologyJune 14, 2026
infirmity
/ɪnˈfɜːrmɪti/
Definition
A physical or mental weakness, ailment, or state of being unsound that prevents a person from being considered in a state of 'complete' health.
Etymology
The word originates from the Latin 'infirmitas', meaning 'weakness' or 'lack of strength'. It entered Middle English through the Old French 'infirmité', maintaining the core sense of a lack of physical or mental vigor.
In the news
The article uses the term to highlight that health is more than just the absence of disease or illness. By citing the World Health Organization's broader definition, the authors emphasize that true health encompasses positive well-being rather than just the lack of infirmity.
Mental illness, mental health, and mental well-being - npj Mental Health Research
Read the full article ↗Nature