hypnotism
Word family
Synonym discussion
Sense: noun/1
These four words sit close together but refer to different things. 'Hypnotism' is the skill or practice of putting someone into a trance — what the practitioner does. 'Hypnosis' is the trance state itself — what the subject experiences. So a therapist uses hypnotism to induce hypnosis. 'Hypnotherapy' is narrower: the use of hypnotism specifically as a treatment, for example to help someone stop smoking or cope with anxiety. 'Mesmerism' is the historical term, named after Franz Mesmer in the 1700s, and today sounds old-fashioned or theatrical — you might hear it about a stage show, but not in a hospital. In everyday speech, people often blur 'hypnotism' and 'hypnosis', but careful writing keeps the practice and the state apart.
Common collocations
Nouns
- hypnotism session
- hypnotism show
- stage hypnotism
- clinical hypnotism
Phrases
- practice hypnotism
- use hypnotism
- study hypnotism
Prepositions
- under hypnotism
- through hypnotism
Etymology
Coined in 1842 by the Scottish surgeon James Braid, who built the word from Greek 'hypnos' meaning 'sleep' plus the suffix '-ism' marking a practice or doctrine. Braid wanted a scientific-sounding replacement for 'mesmerism', the term then in fashion, which he saw as tied too closely to the discredited theory of 'animal magnetism' promoted by Franz Mesmer.