Definition of "shrunk" []

• A past tense and a past participle of shrink. (verb)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Since 2000, ACoC has shrunk from a little over 650,000 attendees in 2000 to around 325,000 in 2010, a loss of over 20,000 people annually."
• "But you have a point, and if you want to see the future of Worldcon, you can look at Westercon, which has shrunk from a high attendance in the high 2000s to around 500, partially because it stayed away from its core constituency (the San Francisco-Los Angeles) axis for so long that lots of the regular attendees drifted away because they didn't/couldn't fly off to El Paso, Honolulu, Spokane, Calgary, etc"
• "But you have a point, and if you want to see the future of Worldcon, you can look at Westercon, which has shrunk from a high attendance in the high 2000s to around 500, partially because it stayed away from its core constituency (the San Francisco-Los Angeles) axis for so long that lots of the regular attendees drifted away because they didn't/couldn't fly off to El Paso, Honolulu, Spokane, Calgary, etc."