psychedelic

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psychedelic

 [si″kĕ-del´ik]
pertaining to or characterized by hallucinations, distortions of perception and awareness, and sometimes psychotic-like behavior; also, a drug producing such effects (see also hallucinogen). Psychedelic drugs include lsd and mescaline.

psy·che·del·ic

(sī'kĕ-del'ik),
1. Pertaining to a rather imprecise category of drugs with mainly central nervous system action, and with effects said to be the expansion or heightening of consciousness, for example, LSD, hashish, mescaline, psilocybin.
2. A hallucinogenic substance, visual display, music, or other sensory stimulus having such action.
Synonym(s): hallucinogenic
[psyche- + G. dēloō, to manifest]

psychedelic

/psy·che·del·ic/ (si″kĭ-del´ik)
1. pertaining to or characterized by hallucinations, distortions of perception and awareness, and sometimes psychotic-like behavior.
2. a drug that produces such effects.

psychedelic

(sī′kĭ-dĕl′ĭk)
adj.
Of, characterized by, or generating hallucinations, distortions of perception, altered states of awareness, and occasionally states resembling psychosis.
n.
A drug, such as LSD or mescaline, that produces psychedelic effects.

psy′che·del′i·cal·ly adv.

psychedelic

[sī′kədel′ik]
Etymology: coined in 1956 by Humphry Osmond from Gk, psyche + deloun, to reveal
1 describing a mental state characterized by altered sensory perception and hallucination accompanied by euphoria or fear, usually caused by the deliberate ingestion of drugs or other substances known to produce this effect.
2 describing any drug or substance that causes this state, such as mescaline or psilocybin.

psy·che·del·ic

(sī'kĕ-del'ik)
1. Pertaining to a category of drugs with mainly central nervous system action, said to be the expansion or heightening of consciousness (e.g., LSD, hashish, mescaline).
2. A hallucinogenic substance, visual display, music, or other sensory stimulus having such action.
Synonym(s): hallucinogenic.
[psyche- + G. dēloō, to manifest]

psychedelic,

adj 1. pertaining to a mental state distinguished by the presence of hallucinations and an alteration in the sensation of perception. The affected person may also report feelings of fear or euphoria.
adj 2. pertaining to a specific substance or drug, such as mescaline; known to produce mood-altering effects.
References in periodicals archive ?
But last Friday, I turned the clock back down musical Memory Lane to get stuck into something positively, psychedelically Sixties.
JOHN Lennon blew his cover on a secret Irish paradise when his psychedelically coloured caravan was spotted.
Drummer Gaugh describes his own sound as "a little bit country, a little bit rock and roll--there's a 15-minute jam that starts off country and then psychedelically creeps away and takes ya on this trip.
Most of these songs were written by Julie and the overall package rocks harder and more psychedelically than their individual efforts, which gives Buddy ample opportunity to showcase his guitar virtuosity.
Crowd-pleasers included One Track Lover, the Snuff Box theme and the psychedelically over-thetop The Pheasant.
He was also gutsy enough to try almost any way--from grids of muted color blocks to ropy, aerobatic, candy-color sprays--of combining those elements to arrive at some sort of visual poetry: He scraped, he stained, and his color ranged from tastefully tan to psychedelically bright.
17 /PRNewswire/ -- Armed with a bottomless bag of psychedelically inclined rock and acid dipped electronics, The Aliens bring a freedom of spirit and a certainty of intent that immediately sets them out from the current crop of guitar slingers.
The album will also include psychedelically wigged out Golden Path with current hot property Wayne Coyne from the Flaming Lips.
A new video recently shot at Barry Island saw the kaleidoscopic Cardiff-based outfit dressing up as a number of colourful characters for their psychedelically flavoured track Candy Street - one of the standout songs from their forthcoming new album Box.