Work properly
Antonyms for "work properly" (21 found)
Adjective(1 words)
single component fault
Noun(20 words)
collapsedefectdeviateexceedfailfailurego awryimproper operationimproperlyincompatibilityincorrect behaviorincorrectlyinstabilityisolationmalfunctionnonconformancesplutterunreliabilityunreliable operationviolate