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high-functioning

American  
[hahy-fuhngk-shuh-ning] / ˈhaɪˈfʌŋk ʃə nɪŋ /

adjective

  1. noting or relating to a person with a disability, chronic illness, or mental health issue who is able to fulfill more activities of daily living than others with the same condition.

    Psychiatrists called their child high-functioning during the autism assessment.

    It can be difficult for loved ones to spot the signs of high-functioning alcoholism.


Usage

Both high-functioning and its less-common cousin low-functioning are frequently used in older literature to describe how much assistance an autistic person needs with activities of daily living. However, low-functioning can be demeaning, while high-functioning can be used to ignore a disability or illness and deny a person the help they need; thus, these terms are often considered offensive by many people in the autism community. They may also be considered offensive by those who are neurodivergent in other ways or who have chronic illnesses.

Etymology

Origin of high-functioning

First recorded in 1915–20, for the earlier sense “functioning at a high level”; 1985–90, for the current sense

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They also have a high-functioning autistic son, and Salmon himself underwent hip replacement surgery last year.

From BBC

"By better understanding how different types of cathode materials degrade, we can help design a suite of high-functioning cathode materials for the world's energy needs."

From Science Daily

But to deliver meaningful results to businesses and researchers, they need to be integrated with high-functioning classical computers that perform calculations they can’t and fix the naturally occurring errors in their answers, a process known as error correction.

From The Wall Street Journal

Private equity, hedge funds, venture capital: For ambitious and high-functioning individuals, making morally disinterested, data-driven strategic decisions is the most obvious path to wealth and status.

From Slate

He wanted to study high-functioning voice hearers, and a gathering of psychics seemed like a good place to find them.

From Salon