[ uh b-ses-iv ]
/ əbˈsɛs ɪv /
ob·ses·sive·ly, adverbob·ses·sive·ness, nounnon·ob·ses·sive, adjectivenon·ob·ses·sive·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for obsessiveness
/ (əbˈsɛsɪv) /
psychiatry motivated by a persistent overriding idea or impulse, often associated with anxiety and mental illness
continually preoccupied with a particular activity, person, or thing
psychiatry a person subject to obsession
a person who is continually preoccupied with a particular activity, person, or thing
Derived Formsobsessively, adverbobsessiveness, noun
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
Medicine definitions for obsessiveness
[ əb-sĕs′ĭv, ŏb- ]
Of, characteristic of, or causing an obsession.
Related formsob•ses′sive n.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.