Word.ws English Dictionary

hellacool

hellacool adjective: very cool (fashionable or excellent).

Adjective

hellacool

  1. (Northern-California, slang) Very cool (fashionable or excellent).
    • "Damn, dis is hellacool."2006, M. Evelina Galang, One Tribe, page 237
    • The ultimate compliment paid to the OSC was when a student characterized us as “Hellacool!” He did not like having to complete the terms of his sanction, but enjoyed his association with the staff in the office.2019, Melisa N. Choroszy, Theodor M. Meek, Access for All: Expanding Opportunity and Programs to Support Successful Student Outcomes at the University of Nevada, Reno

Origin of hellacool

hella + cool

Questions about hellacool

What does hellacool mean?
Hellacool means very cool (fashionable or excellent).
What part of speech is hellacool?
Hellacool is an adjective.

Words near hellacool in the dictionary

  1. hellabyte
  2. hellabytes
  3. hellacious
  4. hellaciously
  5. hellaciousness
  6. hellacool
  7. Helladic
  8. hellafied
  9. hellagood
  10. Helland
  11. hellandite

Source and license

Adapted from Wiktionary: hellacool (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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