Question

Why is it called a building when it is already it is already built?

This is also another real question...

Answer 1

Because it was in process for so long so they always called it a building and after it was never thought of as a built because it was a building for so long

Answer 2

Now, it is called a building because the 'ing' in the English language is added to certain verbs to make them nouns. The verb 'built' is suffixed with 'ing' to make the thing a noun- Building.

Step-by-step explanation: