Words starting with P, then T, then R, ending in S
730 words fit this spine. The 240 most recognizable are listed below, longest and commonest first. They start with P, end with S, and contain T then R in that order in between — not necessarily side by side.
- paced doesn't fit: it starts with P but ends with D, not S.
- paces doesn't fit: it has the right ends but no T in the middle.
- parachutes doesn't fit: it has every letter of PTRS but they don't appear in order inside it.
6-letter words
paters, peters
7-letter words
palters, pasters, pastors, patrols, patrons, patters, patzers, pelters, pesters, petards, petrels, posters, punters
8-letter words
painters, panthers, pantries, partiers, partners, partyers, pasterns, pastries, pastures, patamars, patchers, patriots, patroons, patterns, peltries, pensters, perturbs, petrales, pictures, pitchers, platters, pointers, portrays, printers
9-letter words
palestras, palpators, palterers, pantdress, parroters, partakers, parterres, pastorals, pastramis, pastromis, pasturers, patentors, patroness, pattamars, patterers, pectorals, pentarchs, peptizers, peripters, pesterers, petrifies, platforms, portraits, postcards, predators
10-letter words
paintworks, palliators, paltriness, papeteries, papistries, parameters, paratroops, partridges, pastorales, pastorates, pasturages, patchworks, patissiers, patriarchs, patricians, patricides, patristics, patrollers, patronages, patronises, patronizes, paymasters, peculators, pedantries, pediatrics, pedometers, penetrants, penetrates, pentagrams, perfecters, perimeters, permitters, persisters, perverters, protectors, protesters, protestors
11-letter words
pacesetters, packthreads, paediatrics, pageantries, palletizers, palmistries, pantdresses, pantographs, parquetries, particulars, partnerless, parturients, pasteboards, pasteurises, pasteurizes, pasticheurs, pastorships, patchboards, paternities, pathfinders, patisseries, patriciates, patrimonies, patriotisms, patronesses, patronymics, patternings, patternless, peasantries, peashooters, pedestrians, pediatrists, pelletizers, pellitories, penetrances, pentamerous, pentameters, pentarchies, peppertrees, percolators, perforators, permethrins, perpetrates, persecutors, personators, pestiferous, petitioners, photographs, praetorians, prosecutors
12-letter words
pacificators, paintbrushes, paltrinesses, pamphleteers, parametrizes, parathyroids, paratroopers, partitioners, partnerships, parturitions, pasteurizers, pastoralisms, pastoralists, pastoralness, pasturelands, paternalisms, paternalists, paternosters, patriarchies, penetrations, pentahedrons, perestroikas, peritrichous, perpetrators, perpetuators, petrodollars, petrogeneses, petrogenesis, pleasantries, poltergeists, preposterous
13-letter words
painterliness, parameterizes, parathormones, participators, paterfamilias, patriarchates, pediatricians, penetrometers, peradventures, perambulators, perpetrations, perturbations, petrifactions, photographers, psychiatrists
14-letter words
paediatricians, pantisocracies, paramilitaries, particleboards, particularises, particularisms, particularists, particularizes, passementeries, pastoralnesses, patresfamilias, patronizations, pedestrianisms, pedestrianizes, penitentiaries, pentobarbitals, peremptoriness, petrifications, petrochemicals
15-letter words
painterlinesses, pantisocratists, parthenocarpies, particularities, pasteurizations, pectinesterases, penetrabilities, pentobarbitones, perfunctoriness, pestiferousness
16-letter words
parametrizations, parliamentarians, partridgeberries, peremptorinesses, petrochemistries
17-letter words
parameterizations, perfunctorinesses, pestiferousnesses
18-letter words
particularizations, pentachlorophenols, pentylenetetrazols
19-letter words
paleoanthropologies, parathyroidectomies
20-letter words
paleoanthropologists
Where this pattern came from
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Every word above follows this rule — see if you can find them under a clock.
How the rule works