Onir- (Oneir-), Oniro (Oneiro-)

Onir- (Oneir-), Oniro (Oneiro-) - a prefix denoting dreams or hallucinations.

This prefix is ​​of Greek origin, derived from the word ὄνειρος (oneiros) - “sleep, dream”.

The prefix Onir-/Oniro- is used in compound words, for example:

  1. Oniromancy is fortune telling by dreams.

  2. Onirocriticism - interpretation of dreams.

  3. Oneroid - hallucinations reminiscent of dreams.

  4. Onirology is the science that studies dreams.

Thus, the prefix Onir-/Oniro- indicates that this term refers to the area of ​​dreams and hallucinations. It is widely used in psychology, psychiatry, philosophy and other sciences related to the study of consciousness and the unconscious.



Oneir- and Oneiro- are prefixes used in medical terminology to denote dreams or hallucinations. Both prefixes come from the ancient Greek word "ονειρος" (oneiros), which means "sleep" or "dream".

Dreams are a phenomenon that occurs during sleep, when a person experiences various images and situations that can be either real or absolutely fantastic. Dreams are often used as material for scientific research, as well as in psychological practice for personality analysis and problem solving.

Hallucinations are a phenomenon in which a person sees, hears, feels, smells or tastes something that is not actually in the surrounding reality. Hallucinations can be caused by a variety of reasons, including illness, drugs, alcohol, or even lack of sleep.

The prefixes Oneir- and Oneiro- are used in medical terminology to refer to various conditions associated with dreams and hallucinations. For example, "oneiric syndrome" is a condition in which a person experiences vivid and realistic dreams that can be both pleasant and scary. "Onirophrenia" is a mental disorder characterized by hallucinations while awake.

In general, the prefixes Oneir- and Oneiro- are important terms in medical terminology that help describe various conditions associated with dreams and hallucinations. Additionally, these terms can be useful in understanding personal experiences and mental states associated with sleep, dreams, and imagination.



Onir- and Oniro- are prefixes that are used to denote dreams or hallucinations in various sciences and cultures. In ancient Greek mythology, there is the god of dreams Morpheus, who is the son of Hypnos and Celeste. Islam has the concept of ifrit, which describes a type of spirit that can take the form of humans to seduce women. They are also considered dream entities, but have no obvious connection with Morpheus or Hypnos. However, the term "Onir"