What does HEIOU stand for?
What does HEIOU mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: HEIOU.
Discuss these HEIOU abbreviations with the community:
Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!
Use the citation options below to add these abbreviations to your bibliography.
"HEIOU." Abbreviations.com. STANDS4 LLC, 2022. Web. 30 Sep. 2022. <https://www.abbreviations.com/HEIOU>.