Informo pri la vorto understand (angla → esperanto: kompreni)

In a striking moment Tuesday, Trump said he understood Russian president Vladimir Putin’s fear that the nation he invaded could join NATO.

We understand each other’s positions.

Do you understand?

It must be understood that the present condition of affairs is no mere sudden outbreak on the part of our turbulent neighbours.

Now that you understand the basics of regular expressions, we can explore the details.