The term "hypnotic state" refers to a state of deep relaxation and heightened suggestibility induced through the use of hypnosis. There are many different synonyms for this term, including trance-like state, hypnotic trance, altered state of consciousness, subconscious state, dreamlike state, and hypnotic sleep. These terms all describe the same state of being in which the subject is deeply focused on the hypnotist's voice or other stimuli and temporarily disconnects from their immediate surroundings. Hypnotic states can be useful for a range of therapeutic and self-improvement purposes, including overcoming phobias, managing chronic pain, and improving sleep or concentration.