pertussis needs no unscrambling at all — the nine-letter word is already the strongest play its own letters allow, banking 11 points in Scrabble as it stands. In all, 291 valid words come out of this rack, grouped by length below and checked for Words With Friends as well as Scrabble.
Only one nine-letter word uses the letters in pertussis — and it is pertussis itself. No unscrambling is needed: the word is already playable as written, worth 11 points in Scrabble.
There are 5 eight-letter words that can be made by unscrambling the letters in pertussis. No common everyday answer stands out among these eight-letter results, so let the score decide: the highest-scoring words are persists, pursiest, pussiest, and suspires, each worth 10 points in Scrabble.
The full list follows, sorted A to Z; every score reflects tile constraints and skips board bonuses.
Rearranging the letters in pertussis produces 27 valid seven-letter words. If a familiar word is all you need, start with priests, pussies, resists, sisters, stripes, and tissues. For points, the strongest plays are esprits, peritus, persist, pissers, priests, prisses, purists, pussier, pussies, sitreps, spriest, sprites, stirpes, stripes, suspire, uprises, and upstirs — each worth 9 points in Scrabble.
Below, the list runs in alphabetical order, with each score based on the playable tile set — premium squares not included.
Unscrambling pertussis turns up 56 six-letter words. If a familiar word is all you need, start with issues, priest, purest, purses, resist, setups, and sister. For points, the strongest plays are erupts, esprit, pisser, pisses, pistes, prests, priest, prises, purest, purist, purses, pusses, ripest, sepsis, setups, sirups, sitrep, situps, speirs, speiss, spiers, spires, spirts, spites, sprite, sprits, sprues, spurts, stipes, stirps, streps, stripe, strips, stupes, supers, tripes, uprise, upsets, and upstir — each worth 8 points in Scrabble.
The words below are listed alphabetically. Scores count playable tiles only and leave out premium-square bonuses.
There are 72 five-letter words that can be made by unscrambling the letters in pertussis. If a familiar word is all you need, start with issue, press, purse, rests, rises, setup, and sites. For points, the strongest plays are erupt, peris, pests, piers, piste, press, prest, pries, prise, priss, puris, purse, puses, ripes, septs, setup, sipes, sirup, situp, speir, spier, spies, spire, spirt, spite, spits, sprit, sprue, spues, spurs, spurt, steps, stipe, stirp, strep, strip, stupe, super, supes, tripe, trips, turps, and upset — each worth 7 points in Scrabble.
The full list follows, sorted A to Z; every score reflects tile constraints and skips board bonuses.
Rearranging the letters in pertussis produces 70 valid four-letter words. If a familiar word is all you need, start with pets, pies, pits, psst, pure, puts, and reps. For points, the strongest plays are peri, pert, pest, pets, pier, pies, piss, pits, psis, psst, ptui, pure, puri, purs, puss, puts, reps, ripe, rips, seps, sept, sipe, sips, spit, spue, spur, step, supe, sups, tips, trip, tups, and urps — each worth 6 points in Scrabble.
Below, the list runs in alphabetical order, with each score based on the playable tile set — premium squares not included.
Unscrambling pertussis turns up 46 three-letter words. If a familiar word is all you need, start with its, per, pet, pie, pit, put, and rep. For points, the strongest plays are per, pes, pet, pie, pis, pit, piu, psi, pst, pur, pus, put, rep, rip, sip, sup, tip, tup, ups, and urp — each worth 5 points in Scrabble.
The words below are listed alphabetically. Scores count playable tiles only and leave out premium-square bonuses.
There are 14 two-letter words that can be made by unscrambling the letters in pertussis. If a familiar word is all you need, start with is, it, up, and us. For points, the strongest plays are pe, pi, and up — each worth 4 points in Scrabble.
The full list follows, sorted A to Z; every score reflects tile constraints and skips board bonuses.
2 ten-letter words can be made using all the letters in pertussis plus one additional letter.
If you only take one play from this page, make it pertussis — at 11 points in Scrabble, no other word from pertussis pays better.
Hidden inside pertussis are 291 valid words in total. Broken down by length: 1 nine-letter word, 5 eight-letter words, 27 seven-letter words, 56 six-letter words, 72 five-letter words, 70 four-letter words, 46 three-letter words and 14 two-letter words.
Under the hood, UnscrambleX runs pertussis against full game dictionaries, keeps only the arrangements that are legal to play, and ranks what survives by score — which is how pertussis end up at the top of your results. The same engine powers checks for Scrabble, Words With Friends, and Word Jumble, so a word shown here is a word you can actually put on the board.
Every rack tells a story, and pertussis is no exception. Once the letters come apart, two paths open up on the board.
You can chase the points with pertussis, or play it safe with a quick low-tile drop like er and es when the board leaves you no room.
That gap matters: the weakest play here earns 2 points while the strongest reaches 11, so the same letters can swing an entire turn depending on where and how they land.
UnscrambleX lays out the full spread so you can weigh a big score against board control before committing — and along the way you'll bump into words you didn't know were words.
Treat the results list as a practice drill, not just an answer key. Cover it, shuffle pertussis in your head, and count how many of the 291 words you can spot before peeking.
Most players catch the obvious ones like pertussis quickly — it's the short survivors that slip past unnoticed, and those misses are the useful part.
Run the same drill on a few racks a day and the letter patterns start jumping out on their own, no unscrambler needed.
You collect words you'd never look up. Nobody opens a dictionary hunting for er — but once it turns up in a results list, it's yours to play forever.
Spelling stops being guesswork: rebuilding pertussis from loose tiles forces you to commit to a letter order and get corrected instantly, a faster feedback loop than any spelling drill. And with plays from pertussis worth anywhere between 2 and 11 points, every turn doubles as a small economics problem — take the points now, or hold the flexible tiles for a better board.
Words you've physically assembled also stick better than words you've only read, which is exactly what timed formats punish you for not having.