Dictionary.com
Thesaurus.com
Synonyms

sideshow

American  
[sahyd-shoh] / ˈsaɪdˌʃoʊ /

noun

  1. a minor show or exhibition in connection with a principal one, as at a circus.

  2. any subordinate event or matter.


sideshow British  
/ ˈsaɪdˌʃəʊ /

noun

  1. a small show or entertainment offered in conjunction with a larger attraction, as at a circus or fair

  2. a subordinate event or incident

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of sideshow

An Americanism dating back to 1840–50

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

For decades, U.S. macroeconomic debates treated regulation as a sideshow—important for lawyers, lobbyists, and compliance officers but peripheral to the “real” drivers of economic performance, such as interest rates, deficits, and stimulus.

From Barron's

Some analysts say the vote is a sideshow.

From Barron's

Surrealism continues to fuel artists’ and viewers’ imaginations, but it has increasingly become art’s carnival sideshow.

From The Wall Street Journal

But on Friday in Miami, that sideshow collides with boxing's top tier as Paul faces two-time heavyweight world champion and Olympic gold medallist Anthony Joshua.

From BBC

I feel like a sideshow attraction being led in on a leash.

From Literature