Vowel sequence
The crossword clue "Vowel sequence" is answered by AEIOU, a 5-letter entry. Used 28 times across 20 distinct years; most recently in 2026; first recorded in 1979. It appears in 12 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
AEIOU
5 letters. See every clue for this answer on the AEIOU answer page.
Used 28 times across 20 distinct years; most recently in 2026; first recorded in 1979. It appears in 12 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
- AEI (6 uses in xd)
- EIO (6 uses in xd)
- AEIO (3 uses in xd)
Other clues for AEIOU
Every other clue in this collection answered by AEIOU, most used first.
- Vowel quintet - used 30 times, most recently in 2026
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Unstressed vowel - SCHWA, used 31 times
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