Word.ws English Dictionary

gigantuan

/d͡ʒaɪˈɡæn.t͡ʃu.ən/

gigantuan adjective: very large.

Adjective

gigantuan (comparative more gigantuan, superlative most gigantuan)

  1. (colloquial, nonstandard) Very large.
    • At minimum, print out each "reg" 5-tuple separately, instead of one gigantuan string.1999 September 3, Philip Brown, “driver: how to map specific IOspace address?”, in comp.unix.solaris (Usenet)
    • Because it was build in the fourties^([sic]) it is steem^([sic]) powered and with its gigantuan pipe it has to have 12 sweeps working 24 hours per day.2003 December 29, Kristian Lahdensuo, “World's largest train”, in talk.bizarre (Usenet)

Synonyms of gigantuan

30 more synonymsFewer synonyms

Forms of gigantuan

comparativemore gigantuan
superlativemost gigantuan

Origin of gigantuan

Conflation or blend of gigantic + gargantuan.

Questions about gigantuan

What does gigantuan mean?
Gigantuan means very large.
What part of speech is gigantuan?
Gigantuan is an adjective.
How do you pronounce gigantuan?
Gigantuan is pronounced /d͡ʒaɪˈɡæn.t͡ʃu.ən/.

Words near gigantuan in the dictionary

  1. gigantostracans
  2. gigantotherm
  3. gigantothermic
  4. gigantotherms
  5. gigantothermy
  6. gigantuan
  7. giganturid
  8. giganturids
  9. gigaohm
  10. gigaohms
  11. gigaop

Source and license

Adapted from Wiktionary: gigantuan (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “gigantuan.” Word.ws, https://word.ws/gigantuan. Based on Wiktionary, CC BY-SA 4.0.