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invalid

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invalid


  5  definitions  found 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Invalid  \In*val"id\,  a.  [Pref.  in-  not  +  valid:  cf  F.  invalide, 
  L.  invalidus  infirm,  weak.  Cf  {Invalid}  infirm.] 
  1.  Of  no  force,  weight,  or  cogency;  not  valid;  weak. 
 
  2.  (Law)  Having  no  force,  effect,  or  efficacy;  void;  null; 
  as  an  invalid  contract  or  agreement. 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Invalid  \In"va*lid\  (?;  277),  n.  [F.  invalide,  n.  &  a.,  L. 
  invalidus  a.  See  {Invalid}  null.] 
  A  person  who  is  weak  and  infirm;  one  who  is  disabled  for 
  active  service;  especially,  one  in  chronic  ill  health. 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Invalid  \In"va*lid\,  a.  [See  {Invalid},  n.] 
  Not  well  feeble;  infirm;  sickly;  as  he  had  an  invalid 
  daughter. 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Invalid  \In"va*lid\,  v.  t. 
  1.  To  make  or  render  invalid  or  infirm.  ``Invalided,  bent, 
  and  almost  blind.''  --Dickens. 
 
  2.  To  classify  or  enroll  as  an  invalid. 
 
  Peace  coming,  he  was  invalided  on  half  pay 
  --Carlyle. 
 
  From  WordNet  r  1.6  [wn]: 
 
  invalid 
  adj  1:  having  no  cogency  or  legal  force;  "invalid  reasoning";  "an 
  invalid  driver's  license"  [ant:  {valid}] 
  2:  no  longer  valid;  "the  license  is  invalid" 
  n  :  someone  who  is  incapacitated  by  a  chronic  illness  or  injury 
  [syn:  {shut-in}] 
  v  1:  force  to  retire,  remove  from  active  duty,  as  of  firemen 
  2:  injure  permanently  [syn:  {disable},  {incapacitate},  {handicap}] 




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