Sentence:  Some astronomers dislike the whole supermoon <WSD>hoopla</WSD>. They point out that the term originated with astrology, not astronomy; that perigee full moons are not all that rare, coming an average of every 13 months; and that their apparently swollen dimensions are often as much a matter of optical illusion and wishful blinking as of relative lunar nearness. 
Meaning of the word marked with <WSD> tags:  A bustling to-do, excited speech or noise.