What to do with a rack of vowels
Draw A, E, E, I, O, U, A and you can watch a player's face fall in real time. Seven tiles, six of them vowels, one lonely U doing its best. It feels like a ruined turn. It isn't, quite. A vowel rack is a small problem with a short list of answers, and the players who handle it well share one habit: they stop trying to make a normal word out of it and play the rack they've actually got.
Play short, play now
A vowel heavy rack makes short words, and short words are what it should make. Three and four letter plays clear the worst of the surplus and score whatever the board offers, which is the entire job this turn. EAU, which is French for water and a long standing entry in word lists, spends three vowels at once. Plays of that shape are the goal. Don't go hunting through the rack for a seven that needs two consonants you don't hold. Every minute spent wishing the rack were different is a minute not spent on the real decision, which is which three or four vowels to spend and which one consonant or vowel to keep.
The vowel words worth knowing
Some racks like this one hide a longer word, and it pays to know the shape of them. These are words where vowels do nearly all the work, and a handful are worth memorising cold. AUREOLE, the ring of light around a saint's head in old paintings, carries five vowels in eight letters and turns a rack like this plus one lucky draw into a real play. Words built almost entirely from A, E, I, O, and U exist at several lengths, and our word pages list them by their letter patterns if you want to learn the set rather than the celebrities.
One warning belongs here, because this corner of the dictionary attracts nonsense. You will meet EUOUAE in articles about strange words: six letters, all vowels, the name of a medieval musical term. It's a fine piece of trivia. It is not in the list Pangramist uses, so it is not a play this site will ever offer you, and any list that serves it to you without comment is showing off rather than helping. Our list is ENABLE, public domain, and it does not match the NASPA or Collins tournament lists either. Check any word that matters in a rated game against the official list for your event.
The exchange, and when it's right
Every tile game with a bag offers the same hard option: give tiles back and draw again, at the cost of your turn. A rack of six or seven vowels is the strongest case for it you'll ever hold, and even here it isn't automatic. Exchange if the board is closed and low scoring, if you're not far behind, and if the tiles left in the bag give the swap good odds of helping, which mid-game they usually do. Don't exchange if a short play on a decent square scores within a few points of your average turn, because a turn spent scoring something beats a turn spent hoping. And if you do swap, swap deep. Keeping one favourite vowel from a rack of seven is sentiment, not strategy. Send back at least four.
Fix it across two turns
The other answer is patience with a plan. Play the best short word now, keeping the tile that pairs best with what's left, and the odds are fair that the draw repairs the balance enough for a normal second turn. Vowel floods feel permanent from inside the rack. In practice they're one draw away from ordinary, because the bag holds plenty of consonants and your last few draws were simply the unlucky tail of the shuffle. Play this turn for the rack you want next turn. That's the whole trick, and once it clicks, a rack like AEEIOUA stops being a disaster and becomes a mildly annoying puzzle with points in it.
Let the tool show you the shape
Sort changes everything with a rack like this. The Pangramist unscrambler, set to show shortest words first, puts your actual options at the top instead of burying them under sevens you can't play. Run AEEIOUA through it and look at what a vowel rack really holds: more than your first look suggested, less than a balanced rack, and enough to keep the game moving while the bag sorts you out.
Open the unscrambler, shortest first, with this rack loaded
This guide pairs with one tool. Unscramble your letters.