swoon

v. faint, pass out, temporarily lose consciousness; enter into a state of hysterical ecstasy

n. faint, blackout, temporary loss of consciousness; ecstatic or rapturous state

"Swoon" is a term used to express happiness or excitement, to be overwhelmed by joy or emotion toward something. Also a term to dance to the rhythm of music. The term can also be used to describe physically fainting. Articles with a related name on Wikipedia include:Swoon (album), the debut album by Prefab Sprout;Swoon (film), a film on the 1924 Leopold and Loeb murder case;Swoon (artist), a graffiti artist from New York City.Swoon hypothesis, a number of theories about the resurrection of Jesus Christ.Swoon (film), a film about the Leopold and Loeb murder case.
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Noun
1. a spontaneous loss of consciousness caused by insufficient blood to the brain
(synonym) faint, syncope, deliquium
(hypernym) loss of consciousness
(derivation) faint, conk, pass out
Verb
1. pass out from weakness, physical or emotional distress due to a loss of blood supply to the brain
(synonym) faint, conk, pass out
(hypernym) zonk out, pass out, black out
(derivation) faint, syncope, deliquium

(v. i.)
To sink into a fainting fit, in which there is an apparent suspension of the vital functions and mental powers; to faint; -- often with away.
  

(n.)
A fainting fit; syncope.
  

Synonyms and related words:
KO, black out, blackout, catalepsy, catatonia, catatony, coma, crap out, die away, drop, drown, encephalitis lethargica, faint, fall senseless, gray out, grayout, high, kayo, keel over, knockout, lethargy, lipothymia, lipothymy, narcohypnosis, narcolepsy, narcoma, narcosis, narcotic stupor, narcotization, nirvana, nirvana principle, nod, nothingness, oblivion, obliviousness, pass out, sedation, semiconsciousness, senselessness, shock, sleep, sleeping sickness, sopor, stupor, succumb, syncope, thanatosis, trance, unconsciousness|