OCD


  1. Office of Civil Defense.

  2. obsessive-compulsive disorder.

Words Nearby OCD

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use OCD in a sentence

British Dictionary definitions for OCD

OCD

abbreviation for

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