Vowel Only Words — Words Made of Only Vowels

Sometimes your Scrabble rack is loaded with vowels and almost no consonants. This is one of the most frustrating situations in the game — but it does not have to be. There are valid English words made entirely of vowels that can rescue you from a vowel-heavy rack. This page lists all valid vowel-only words recognized in major word game dictionaries.

What Are Vowel Only Words?

Vowel-only words are valid English words that contain no consonants whatsoever — every letter is one of the five standard vowels: A, E, I, O, U. These words are rare in everyday English but several are officially valid in Scrabble, Words With Friends, and other word games.

AA — a type of rough, jagged lava (2 letters)

AE — one in Scottish dialect, valid in SOWPODS (2 letters)

AI — a three-toed sloth (2 letters)

OE — a whirlwind in the Faeroe Islands (2 letters)

EUOI — an exclamation used in Bacchic revels (4 letters, valid in SOWPODS)

How to Use Vowel Words in Scrabble

1. Play a vowel-heavy word to dump 2-3 vowels at once

2. Use 2-letter vowel words like AA, AE, AI, OE to play off existing board letters

3. Consider exchanging tiles if you have 5+ vowels and no playable word

4. Build toward consonant tiles by playing out your excess vowels strategically

All Vowel-Only Words

6-Letter Words(1)

4-Letter Words(1)

3-Letter Words(4)

2-Letter Words(12)

Frequently Asked Questions

Valid words made entirely of vowels include AA, AE, AI, OE (all 2-letter), EUOI (4 letters, SOWPODS only). QUEUE and AUDIO contain mostly vowels but also include consonants.
Yes. AI is valid in both OTCWL (Scrabble US) and SOWPODS (Scrabble UK). It refers to a three-toed sloth and scores 2 points.
Play vowel-heavy words to dump excess vowels, use 2-letter vowel words to make parallel plays, or exchange your tiles if no good play exists. Knowing all 2-letter words including vowel-only ones is the best defense against a vowel-heavy rack.
There are very few 5-letter vowel-only words in standard English. True 5-letter all-vowel standard words are extremely rare. OURIE (feeling cold, SOWPODS) contains mostly vowels but is not all-vowel.