unreliable

CEFRB1

/ˌʌn.ɹɪˈlaɪ.ə.bl̩/

adjective

Türkçe translations

Translating…

In plain English

  1. 01

    adjective

    Not dependable or likely to work as expected.

  2. 02

    adjective

    Extra detail

    One who or that which cannot be relied upon.

Examples

  • Our experiment has revealed that his report was unreliable.

  • All these devices are unreliable.

At a glance

Sits at B1 on the CEFR scale

Senses
3
Parts of speech
1
Citations
4
Synonyms
2

Also pronounced

  • /ˌʌn.ɹəˈlaɪ.ə.bəl/

Deep Dive

adjective

Extra meaning
  1. Not reliable.

More examples

In context
  • The opposite issue emerges in the summer when students face scorching temperatures with unreliable or nonexistent air conditioning.

  • Tell one another whether any one of you has ever heard me discuss such questions briefly or at length; and then you will realize that the other popular reports about me are equally unreliable.

  • His employment by the leading papers in Chicago was intermittent, as he was classed among the unreliables. One could never tell when he was going to get drunk.

Quick test

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

Because he forgot the meeting again, my friend is considered a very blank person.

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

Nearby

Origin

adjective

From un- + reliable.