malpractice /mal-prakˈtis or malˈ/

1. An evil or improper practice
2. Professional misconduct
3. Treatment falling short of reasonable skill or care
4. The illegal attempt of a person in a position of trust to benefit at the expense of others

malpractitioner /-tishˈən-ər/ noun

• erodent
• erodes
• erodible
• eroding
• erodium
• erodiums
• erogenic
• erogenous
• erogenous zone
• erogenous zones
• EROM
• Eros
• erose
• erosion
• erosional
• erosions
• erosive
• erostrate
• erotema
• erotemas
• eroteme
• erotemes
• eroteses
• erotesis
• erotetic