hypnosis

noun

hyp·​no·​sis hip-ˈnō-səs 

plural hypnoses hip-ˈnō-ˌsēz 

1

: a trancelike state that resembles sleep but is induced by a person whose suggestions are readily accepted by the subject

2

: any of various conditions that resemble sleep

3

: hypnotism sense 1

Synonyms

• hypnotism
• mesmerism

Examples of hypnosis in a Sentence

He underwent hypnosis to treat his fear of water.

While under hypnosis, she described the horrific accident in detail.

Recent Examples on the Web

From swingers seeking bestiality to an inexplicable hypnosis sequence, there’s more than meets the eye to this 1980 throwback known primarily for planting a field with human heads. —Alison Foreman, IndieWire, 11 Oct. 2024

At times, adjunct therapies, such as meditation, relaxation techniques, and hypnosis, can help prevent future episodes of thanatophobia. —Wendy Wisner, Health, 26 July 2024

While under hypnosis, the teenager was able to remember the man's face in remarkable detail. —Mary Spicuzza, Journal Sentinel, 6 Sep. 2024

The doctor also arranges for a personal meditation session that is more akin to hypnosis as his gentle voice guides my wayward thoughts. —Ann Lee, theweek, 5 Sep. 2024

Word History

Etymology

New Latin

First Known Use

1876, in the meaning defined at sense 1

Phrases Containing hypnosis

• self-hypnosis

Kids Definition

hypnosis

noun

hyp·​no·​sis hip-ˈnō-səs 

plural hypnoses -ˈnō-ˌsēz 

: a trancelike state resembling sleep that is caused in a person by another whose suggestions are readily accepted and acted upon by the person in this state

Etymology

scientific Latin hypnosis "hypnosis," derived from Greek hypnos "sleep," from Hypnos "the Greek god of sleep"

Medical Definition

hypnosis

noun

hyp·​no·​sis hip-ˈnō-səs 

plural hypnoses -ˌsēz 

1

: a trancelike state of altered consciousness that resembles sleep but is induced by a person whose suggestions are readily accepted by the subject

2

: any of various conditions that resemble sleep

3

: hypnotism sense 1