The Washington Monument

Let's now work on the nouns. Some have been removed. Can you find them ?
Hi, welcome to, I'm your Christine. Today, we'll be taking a brief at the most prominent in Washington DC, the Washington .
The Washington Monument is the most prominent as well as the oldest in Washington DC. It was built in honor of Washington who led the to and then became its first . The monument is shaped like an Egyptian , five hundred and fifty-five feet high and averages thirty to forty miles in clear .
The monument is among the tallest masonry , it was designed by Robert Mills, a prominent American of the 1840s. The actual of the monument began in 1848, but was not completed until eighteen eighty-four, almost thirty after the architect's .
At the time of its construction, it was the tallest in the world. It is still the tallest building in Washington DC.