Invalid

Tamil Dictionary definitions for Invalid

Invalid : படுக்கையில் கிடக்கும் நோயாளி

Invalid : செல்லாத

Invalid : செல்லாத

Invalid : செல்லாத

Invalid definition

Adjective.

  1. Of no force, weight, or cogency; not valid; weak.
  2. Having no force, effect, or efficacy; void; null; as, an invalid contract or agreement.
  3. A person who is weak and infirm; one who is disabled for active service; especially, one in chronic ill health.

Noun. Not well; feeble; infirm; sickly; as, he had an invalid daughter.

Transitive verb.

  1. To make or render invalid or infirm.
  2. To classify or enroll as an invalid.