Translation of "مخطئون" in English

لكنهم مخطئون تمامًا.

And they couldn't be more wrong.

- يبدو لي أن كلكم مخطئون.
- يبدو لي أن جميعكم مخطئون.

It appears to me that you are all mistaken.

أظن أنكم كلكم مخطئون.

I think you're all wrong.

فضمنيّاً، هم مخطئون ولا يريدون التعامل مع هذا،

then by implication they are wrong and don't want to deal with that,