Invalid



noun
1.
(One who is chronically ill or disabled) ទុព្វលជន (ជនជរាដែលរាជការចិញ្ចឹម, ជនពិការ, ជនដែលខ្សោយ, ដែលឈឺច្រើន) / ទុព្វលភាព (ភាពមិនត្រឹមត្រូវតាមលក្ខណៈច្បាប់)
adjective
1.
(of invalids, weak and sickly, of no force, not valid) នៃទុព្វល, ដែលឈឺ, ដែលដុនដាប, សូវស្រួល (ខាងផ្លូវចិត្ដ, បញ្ញា)
Example: Declare a marriage invalid.
2.
(Not valid, having no force, nun or void) ដែលមោឃៈ, ទុកជាមោឃៈ, ដែលគ្មានសោះ, ដែលពិការ, ដែលគ្មានតម្លៃ, ដែលអន់ណាស់
Example: The old man was a helpless invalid after he lost the use of his lieges.
3.
(បច្ចេកទេស) មោឃៈ, ជាមោឃៈ, អស់សុពលភាព
ENGLISH MEANING
noun
1.
A person who is weak and infirm; one who is disabled for active service; especially, one in chronic ill health.
2.
Not well; feeble; infirm; sickly; as, he had an invalid daughter.
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.
verb
1.
(TRANSITIVE) To make or render invalid or infirm.
2.
(TRANSITIVE) To classify or enroll as an invalid.
1.
defective, erroneous, groundless, illogical, irrational, null, void