delirious

D2E1L1I1R1I1O1U1S1
UK/dɪˈlɪə̯.ɹi.əs/

adjective

Being in the state of delirium.

“delirious with joy”

Less commonScrabble 10

Meanings

adjectivedelirious (comparative more delirious, superlative most delirious)

comparative more delirious · superlative most delirious

  1. medicineBeing in the state of delirium.

    ⁠Or has the shock, so harshly given, […] made me that delirious man ⁠Whose fancy fuses old and new, ⁠And flashes into false and true, And mingles all without a plan?

    1850, [Alfred, Lord Tennyson], “Canto XVI”, in In Memoriam, London: Edward Moxon, […], →OCLC, page 26
    1 more example

    […]the angelic form of a creature whose very existence was a gigantic balm of Gilead to the lacerated body of our hero, and, in a half delirious state of mind, he felt like leaping mountains to raise prostrate female forms, and to become blessed with hymeneal joys of the most glorious character; but, his imagination soon forsook him, and a raging fever, accompanied by the most violent deadly delirium, ensued, which lasted a fortnight.

    1872, Simon Mohler Landis, The Social War, Chapter III: Deacon Stew raves at Lucinda's Love for Victor
  2. Having uncontrolled excitement; ecstatic.

    delirious with joy

Synonyms & antonyms

adjectiveexperiencing delirium

adjectivemarked by uncontrolled excitement or emotion

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Latindelirus“silly, doting, crazy”
  2. Englishdelirious

From delirium + -ous; see also Latin delirus (“silly, doting, crazy”).

Full word history & related roots →

Translations

Bulgarian бълнуващ
  • бълнуващ (bălnuvašt)being in the state of delirium
Catalan delirant
  • delirantbeing in the state of delirium
Esperanto delira
  • delirabeing in the state of delirium
Finnish kuumeinen, houraileva
  • kuumeinenbeing in the state of delirium
  • hourailevabeing in the state of delirium
  • houreinenbeing in the state of delirium
  • haltioitunuthaving uncontrolled excitement; ecstatic
  • hurmioitunuthaving uncontrolled excitement; ecstatic
French délirant
  • délirantbeing in the state of delirium
German deliriös
  • deliriösbeing in the state of delirium
Hungarian félrebeszél
  • félrebeszélbeing in the state of delirium
Italian delirante, delirante
  • delirantebeing in the state of delirium
  • delirantehaving uncontrolled excitement; ecstatic
Portuguese delirante
  • delirantebeing in the state of delirium
Spanish delirante, delirando
  • delirantebeing in the state of delirium
  • delirandobeing in the state of delirium
Turkish çılgına dönmüş, sayıklayan
  • çılgına dönmüşbeing in the state of delirium
  • sayıklayanbeing in the state of delirium
  • delicehaving uncontrolled excitement; ecstatic

Rhymes & wordplay

Rhymes with delirious

All rhymes →
Cite this entry
APA

delirious. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/delirious

MLA

“delirious.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/delirious. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “delirious,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/delirious.

Source: delirious on Wiktionary, CC BY-SA 4.0.