kaiju

K5A1I1J8U1
/ˈkai.d͡ʒu/

noun

A fictional giant monster, particularly of the kind found in Japanese science fiction films and other media, like Godzilla, King Kong or Gamera.

UncommonScrabble 16

Meanings

nounkaiju (plural kaijus or kaiju)

plural kaijus

  1. A fictional giant monster, particularly of the kind found in Japanese science fiction films and other media, like Godzilla, King Kong or Gamera.

    The resurrections of Mothra, the giant butterfly in Japanese kaiju movies, are treated as colourful religious events, glitter falling upon fat children as the fluffy-faced behemoth dries its wings.

    2015, Steve Aylett, Heart of the Original, Unbound, page 117

Origin

  1. Japanese怪獣
  2. Englishkaiju

From Japanese 怪獣 (かいじゅう, kaijū), from Middle Chinese 怪 (kweajᴴ, “strange, fantastic”) + 獸 (syuwᴴ, “beast”) (compare Mandarin 怪獸 /怪兽 (guàishòu)).

Full word history & related roots →

Translations

Chinese Mandarin 怪獸 /怪兽
  • 怪獸 /怪兽 (guàishòu)fictional giant monster
German Kaijū
  • Kaijūfictional giant monster
Japanese 怪獣
  • 怪獣fictional giant monster
Polish kaijū
  • kaijūfictional giant monster
Russian ка́йдзю
  • ка́йдзю (kájdzju)fictional giant monster
Cite this entry
APA

kaiju. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/kaiju

MLA

“kaiju.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/kaiju. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “kaiju,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/kaiju.

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