Undependable Meaning in English
word
Definition
If someone or something is undependable, you cannot count on them to do what they promise or what you expect. They are unreliable and might not work or behave as needed.
Usage & Nuances
'Undependable' is somewhat formal and less common than 'unreliable.' Use for people, machines, or services that regularly fail to meet expectations. Common collocations include 'undependable friend,' 'undependable car,' and 'undependable service.' Avoid in very casual speech, where 'unreliable' is preferred.
Example Sentences
Their internet connection is so undependable, you never know when it will go out.
natural
He is undependable and often forgets his promises.
basic
Don’t count on Jim—he’s just too undependable.
natural
This old car is undependable in the winter.
basic
My watch is undependable; it stops all the time.
basic
The weather here is pretty undependable during the spring—one day it's sunny, the next it's raining.
natural