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nonfunctioning Synonyms
Another word for nonfunctioning
Choosing another word for nonfunctioning that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Not working, operating, or performing its intended purpose.
Usage Example
"The technician was called in to repair the nonfunctional elevator in the main lobby."
Strongest
nonfunctional
inoperative
out of order
broken
Strong
defective
malfunctioning
unserviceable
defunct
dysfunctional
Opposites of nonfunctioning
The opposite of nonfunctioning shifts depending on context. Common opposites include:
functioning
functional
working
operational
operative
serviceable
active
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Nonfunctioning. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/nonfunctioning