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nonfunctioning

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adjective non·func·tion·ing \ ˌnän-ˈfəŋ(k)-sh(ə-)niŋ \

Definition of nonfunctioning

1 :not performing or able to perform a function :not functioning :nonfunctional
  • a nonfunctioning telephone
  • a nonfunctioning kidney
2 medical, of a tumor :not secreting hormones or not secreting hormones that produce clinical symptoms
  • a nonfunctioning pituitary adenoma
  • nonfunctioning islet cell tumors

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Recent Examples of nonfunctioning from the Web

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First Known Use of nonfunctioning

1869

nonfunctioning Synonyms

Synonyms
down, inoperative, kaput (also kaputt), malfunctioning, nonfunctional, inoperable, nonoperating
Antonyms
functional, functioning, operable, operant, operating, operational, operative, running, working
Related Words
broken; off; deactivated, deadlocked, ineffective, ineffectual, nonproductive, unproductive, unusable, unworkable, useless
Near Antonyms
effective, effectual, employable, performing, producing, productive, serving, usable (also useable), useful, viable, workable

Medical Dictionary

nonfunctioning

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adjective non·func·tion·ing \ -ˈfəŋ(k)-sh(ə-)niŋ \

medical Definition of nonfunctioning

1 :not performing or able to perform a regular function
  • a nonfunctioning thyroid
2 of a tumor :not secreting hormones or not secreting hormones which produce clinical symptoms
  • a nonfunctioning pituitary adenoma
  • nonfunctioning islet cell tumors

Learn More about nonfunctioning

  1. Thesaurus: All synonyms and antonyms for nonfunctioning

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nonfunctioning

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