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Related to oral personality: Oral fixation
oral personality[′ȯr·əl ‚pər·sə′nal·əd·ē]
An individual who is mouth-centered far beyond the age when the oral phase should have been passed, and who exhibits oral erotism and sadism in disguised and sublimated form.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.