Definition: Given a text, write a compressed version of it in a single sentence.
Input: "At the entry for bi -, the definition of bicentennial as 'every two hundred years' omits mention of its more commonly encountered use as a noun (along with bi-centenary ) meaning 'two-hundredth anniversary.""
Output:
The use of bicentennial as a noun is often overlooked, as is another synonym, bi-centenary