invalid

1. Having no cogency or legal force (synset 302509563)
   "invalid reasoning"; "an invalid driver's license"
   also: illegitimate - of marriages and offspring; not recognized as lawful
   similar to:

   • bad, uncollectible - not capable of being collected
   • fallacious, unsound - containing or based on a fallacy
   • false - erroneous and usually accidental
   • spurious - ostensibly valid, but not actually valid
   • invalidated, nullified - deprived of legal force
   • null, void - lacking any legal or binding force
   • sophistic, sophistical - plausible but misleading
2. No longer valid (synset 300941479)
   "the license is invalid"
   similar to: expired - having come to an end or become void after passage of a period of time

1. Someone who is incapacitated by a chronic illness or injury (synset 110233900)
   is a type of: diseased person, sick person, sufferer - a person suffering from an illness
   belongs to: homebound - people who are confined to their homes
   same as: shut-in

1. Force to retire, remove from active duty, as of firemen (synset 202409926)
   is a type of: remove - remove from a position or an office
2. Injure permanently (synset 200091720)
   "He was disabled in a car accident"
   is a type of: injure, wound - cause injuries or bodily harm to
   subtypes: hock - disable by cutting the hock
   same as: disable, handicap, incapacitate

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