If they say "I agree with you" or "yes" a lot, or if they nod, or if they do as you say, then it is highly likely that they understand you.
One way would be to have them repeat it back to you.
To confirm/refute your understanding
you can confirm something by proving someone or something
He had no understanding of the language so he did not know what they were saying.
DNA test
check their pulse?
Facebook will give you an email saying to click on the confirm link.
You will need to be tested to confirm you have HIV.
Yes, by saying this you are saying that and i can explain it but you are saying this -Martin Cole-
To relate to someone's difficult situation means to empathize with their feelings, experiences, and challenges. It involves understanding and connecting with their emotions, offering support, and showing compassion towards them during their tough times. It helps build a sense of understanding and solidarity between individuals.
it comes in when you don't have an understanding of what the person which you are interacting with is saying
Lethal Concentration. ?? (Someone please confirm)
Look at the death certificate