1. In a stubborn unregenerate manner
   - stubbornly, pig-headedly, obdurately, mulishly, obstinately, bloody-mindedly [Brit], intransigently

See also: cussed

• psychologist
• psychology
• psychology department
• psychometric
• psychometric test
• psychometrics
• psychometrika
• psychometry
• psychomotor
• psychomotor development
• psychomotor epilepsy
• psychoneurosis
• psychoneurotic
• psychonomics
• psychopath
• psychopathic
• psychopathic personality
• psychopathologic
• psychopathological
• psychopathology
• psychopathy
• psychopharmacological
• psychopharmacology
• psychophysical
• psychophysicist