Dictionary

infirmity

noun in·fir·mi·ty \in-ˈfər-mə-tē\

: the quality or state of being weak or ill especially because of old age

: a disease or illness that usually lasts for a long time

plural in·fir·mi·ties

Full Definition of INFIRMITY

1
a :  the quality or state of being infirm
b :  the condition of being feeble :  frailty
2
3
:  a personal failing :  foible <one of the besetting infirmities of living creatures is egotism — A. J. Toynbee>
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First Known Use of INFIRMITY

14th century

Other Medicine Terms

analgesia, angina, diabetes, hepatitis, homeopathy, logorrhea, palliate, pandemic
INFIRMITY Defined for Kids

infirmity

noun in·fir·mi·ty \in-ˈfər-mə-tē\
plural in·fir·mi·ties

Definition of INFIRMITY for Kids

:  the condition of being weak or frail (as from age or illness)
Medical Dictionary

infirmity

noun in·fir·mi·ty \in-ˈfər-mət-ē\
plural in·fir·mi·ties

Medical Definition of INFIRMITY

:  the quality or state of being infirm; especially :  an unsound, unhealthy, or debilitated state

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