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Words starting with S, then P, then E, then R, ending in S

581 words fit this spine. The 240 most recognizable are listed below, longest and commonest first. They start with S, end with S, and contain P then E then R in that order in between — not necessarily side by side.

Near misses
  • sabbath doesn't fit: it starts with S but ends with H, not S.
  • sabers doesn't fit: it has the right ends but no P in the middle.
  • sapphires doesn't fit: it has every letter of SPERS but they don't appear in order inside it.

6-letter words

spears, speers, speirs, sperms, spiers

7-letter words

sappers, shapers, simpers, sippers, slopers, snipers, soapers, spacers, spaders, sparers, spewers, spheres, spicers, spiders, spikers

8-letter words

samplers, scalpers, scampers, scarpers, scaupers, scepters, scoopers, scrapers, scuppers, sharpers, shippers, shoppers, skippers, slappers, sleepers, slippers, snappers, snippers, snoopers, spallers, spammers, spankers, spanners, spargers, sparkers, spatters, spawners, speakers, spearers, specters, spectres, speeders, spellers, spelters, spencers, spenders, spermous, spherics, spielers, spillers, spinners, spitters, spotters

9-letter words

scrappers, scrimpers, scripters, shepherds, shrimpers, simperers, slipovers, spareribs, sparklers, spearguns, spectrums, speerings, spermines, spheroids, spherules, spiceries, spindlers, spinsters, splashers, splatters, splendors, splinters, strippers, superiors

10-letter words

saltpeters, sandpapers, sandpipers, sapsuckers, scallopers, sepulchers, shampooers, sharpeners, shipowners, shunpikers, sleepovers, slipcovers, spaceports, spadeworks, spearheads, spearmints, spearworts, specifiers, spectators, speedsters, spelunkers, spermaries, spermatids, sphincters, spiderwebs, spikenards, spillovers, spinnakers, spinnerets, spinneries, splendours, sprinklers, superstars, suspenders

11-letter words

sailplaners, saponifiers, scapegraces, schipperkes, septenarius, shepherdess, shipfitters, shipmasters, shopkeepers, shoplifters, simplifiers, skyscrapers, soapberries, spacecrafts, spearfishes, speculators, spermacetis, spermicides, sperrylites, sphalerites, spherulites, spiderworts, spirometers, spleenworts, splendorous, superfluous, superheroes, superpowers

12-letter words

salespersons, scolopendras, scorekeepers, scuppernongs, sempervivums, septentrions, serigraphers, sheepberries, sheepherders, shinplasters, shipbuilders, showstoppers, sidesteppers, sleepwalkers, slipperiness, snapshooters, sniperscopes, sonographers, soporiferous, spacewalkers, spatterdocks, speakerships, spectaculars, spectrograms, speedometers, spellbinders, spendthrifts, spermathecas, spermophiles, spessartines, spessartites, sphericities, spherometers, spheroplasts, spinnerettes, spirometries, supermarkets

13-letter words

scenographers, scriptwriters, sharecroppers, sharpshooters, sheepherdings, sheepshearers, shepherdesses, somatopleures, speakerphones, spectrographs, spectrometers, spectroscopes, specularities, speechwriters, spellcheckers, spermatocytes, spermatozoans, spermatozoids, spinsterhoods, splendiferous, superstitious

14-letter words

seismographers, sempiternities, sheepshearings, slipperinesses, spectatorships, spectrometries, spectroscopies, spermatophores, spermatophytes, spermiogeneses, spermiogenesis

15-letter words

septuagenarians, snippersnappers, spectrographies, spectroscopists, spermatogeneses, spermatogenesis

16-letter words

soporiferousness

17-letter words

spectroheliograms, sphygmomanometers, splendiferousness

18-letter words

semipermeabilities, soporiferousnesses, spectroheliographs, spectrohelioscopes, spectrophotometers, sphygmomanometries

19-letter words

spectrofluorimeters, spectrofluorometers, spectrophotometries, splendiferousnesses

20-letter words

spectrofluorometries, spectroheliographies

Where this pattern came from

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How the rule works

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