1) Hypnotiser 2) Hypnotist 3) Hypnotizer 4) Psychologist 5) Under achiever 1) Hypnotiser 2) Hypnotist 3) Hypnotizer 
• (n.) One who practices, or believes in, mesmerism.
Mes'mer·ist noun One who practices, or believes in, mesmerism. 
mesmerist Someone who has a strong or spellbinding appeal; a fascinating person. When the members of an audience sit mesmerized by a speaker, their reactions do not take the form of dancing, sleeping, or falling into convulsions; however, if Franz Anton Mesmer were addressing the...