an area where house trailers may be parked, usually having running water, electrical outlets, etc.
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Origin of trailer camp
An Americanism dating back to 1920–25
Also called trailer court, trailer park.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for trailer park
US a mobile home site
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