invalid

CEFRC1

/ɪnˈvæl.ɪd/

adjective · noun

Türkçe translations

Translating…

In plain English

  1. 01

    adjective

    Not legally or officially acceptable or correct.

  2. 02

    noun

    A person made weak or ill by a disease or injury.

Examples

  • From tomorrow this email address will be invalid.

  • The contract, if you were forced to sign it, is invalid.

At a glance

Sits at C1 on the CEFR scale

Senses
5
Parts of speech
2
Citations
3
Synonyms
2

Also pronounced

  • /ˈɪn.vəˌliːd/

Deep Dive

adjective

Extra meanings
  1. A person who is confined to home or bed because of illness, disability or injury; one who is too sick or weak to care for themselves.

  2. Any person with a disability or illness.

  3. Not valid; not true, correct, acceptable or appropriate.

More examples

In context
  • He was invalided home after the car crash.

  • This invalid contract cannot be legally enforced.

  • Your argument is invalid because it uses circular reasoning.

Quick test

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

His driver's license was declared blank because of the expired date on it.

Practise this properly in the app, where the word comes back before you forget it.

Nearby

Origin

adjective

From in- + valid.