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delirious

[dih-leer-ee-uh s] /dɪˈlɪər i əs/
adjective
1.
Pathology. affected with or characteristic of delirium.
2.
wild with excitement, enthusiasm, etc.:
She was delirious with joy at the news.
Origin
1590-1600
1590-1600; deliri(um) + -ous
Related forms
deliriously, adverb
deliriousness, noun
nondelirious, adjective
nondeliriously, adverb
nondeliriousness, noun
undelirious, adjective
undeliriously, adverb
Synonyms
2. thrilled, excited, ecstatic.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for un delirious

delirious

/dɪˈlɪrɪəs/
adjective
1.
affected with delirium
2.
wildly excited, esp with joy or enthusiasm
Derived Forms
deliriously, adverb
deliriousness, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for un delirious

delirious

adj.

1703, from stem of delirium + -ous. Figurative use attested from 1791. Related: Deliriously.

Online Etymology Dictionary, © 2010 Douglas Harper
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un delirious in Medicine

delirious de·lir·i·ous (dĭ-lēr'ē-əs)
adj.
Of, suffering from, or characteristic of delirium.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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