15-Letter Words Starting With P
Our word finder knows 358 fifteen-letter words that start with P. Common picks such as PHARMACEUTICALS, PROFESSIONALISM, PHYSIOPATHOLOGY lead the list, which makes it faster to spot the word your puzzle is hiding.
Words are ordered by usage frequency in a trillion-word English corpus, which is the closest thing to "most likely answer first" that a word list can offer.
Most common
- pharmaceuticals26
- professionalism22
- physiopathology32
- phosphorylation28
- personalization26
- pharmacological27
- psychologically31
- pathophysiology32
- procrastination19
- photojournalism29
- proportionately22
- proportionality22
- pharmacokinetic30
- psychopathology34
- psychotherapist30
- polysaccharides28
- polyunsaturated21
- philosophically30
- pharmacotherapy32
- parliamentarian19
All 358 words (the small number on each word is its Scrabble point value)
- photojournalist 27
- physiotherapist 28
- prekindergarten 23
- physiologically 29
- personification 22
- polycrystalline 25
- procrastinating 20
- preconditioning 21
- presuppositions 21
- physicochemical 34
- paleontological 20
- parametrization 28
- postoperatively 25
- plenipotentiary 22
- philanthropists 25
- photogrammetric 27
- preregistration 18
- parasympathetic 29
- particularities 19
- programmability 27
- paleontologists 18
- pharmacodynamic 32
- phosphoproteins 27
- phenylketonuria 27
- photoionization 29
- proprietorships 24
- photomultiplier 24
- preimplantation 21
- perpendicularly 25
- photoproduction 25
- parenthetically 25
- predispositions 20
- preprofessional 22
- polynucleotides 23
- polyelectrolyte 25
- prognostication 20
- photomicrograph 30
- phosphorescence 29
- prosthodontists 21
- procrastinators 19
- plethysmography 34
- psychotherapies 30
- preservationist 20
- pretentiousness 17
- phosphocreatine 27
- psychoacoustics 29
- parthenogenesis 21
- phenolphthalein 28
- phosphorylating 29
- prognosticators 20
- photoconductive 28
- photochemically 32
- particularistic 21
- professionalize 29
- preternaturally 20
- pharmacologists 25
- parthenogenetic 23
- progressiveness 21
- parasitological 20
- proteolytically 25
- psychosynthesis 31
- photosensitizer 29
- psychiatrically 30
- prohibitionists 22
- pessimistically 24
- proselytization 29
- picturesqueness 28
- polymerizations 31
- photoexcitation 29
- problematically 26
- pleuropneumonia 21
- photomechanical 29
- postinoculation 19
- painterlinesses 17
- palatablenesses 19
- palatalizations 26
- paleobiological 22
- paleobiologists 20
- paleoecological 22
- paleoecologists 20
- paleogeographic 26
- paleomagnetisms 22
- paleomagnetists 20
- paleozoological 29
- paleozoologists 27
- palynologically 26
- pantheistically 25
- pantisocratical 21
- pantisocratists 19
- paradoxicalness 27
- paragenetically 23
- parajournalisms 26
- paralinguistics 20
- parallelepipeds 22
- paramyxoviruses 32
- paranormalities 19
- pararosanilines 17
- parasexualities 24
- parasitizations 26
- parasitologists 18
- parthenocarpies 24
- parthenogeneses 21
- participational 21
- particularising 20
- particularizing 29
- pasteurizations 26
- patentabilities 19
- pathogenicities 23
- peaceablenesses 21
- pectinesterases 19
- pendulousnesses 18
- penetrabilities 19
- pentobarbitones 21
- penuriousnesses 17
- perdurabilities 20
- perfectionistic 24
- perfunctoriness 22
- peripatetically 24
- perishabilities 22
- permanentnesses 19
- permissibleness 21
- persnicketiness 23
- perspicaciously 26
- perspicuousness 21
- pervasivenesses 23
- pervertednesses 21
- pestiferousness 20
- phantasmagorias 23
- pharisaicalness 22
- pharmacognosies 25
- pharmacognostic 27
- phenobarbitones 24
- phenomenalistic 24
- phenomenologies 23
- phenomenologist 23
- phenylbutazones 34
- phenylketonuric 29
- phenylthioureas 26
- philanthropical 27
- philanthropoids 26
- phonocardiogram 26
- phonogramically 28
- phosphatization 34
- phosphorylative 31
- photoautotrophs 25
- photobiological 25
- photobiologists 23
- photodegradable 25
- photodissociate 23
- photoduplicated 26
- photoduplicates 25
- photoelectronic 24
- photoengravings 25
- photofinishings 27
- photogeological 24
- photogeologists 22
- photoinductions 23
- photolithograph 29
- photometrically 27
- photooxidations 28
- photoperiodisms 25
- photoreceptions 24
- photoreductions 23
- photosensitized 30
- photosensitizes 29
- photosynthesize 35
- phototactically 27
- phototelegraphy 29
- phototoxicities 29
- phototropically 27
- phototypesetter 25
- phrasemongering 24
- phthalocyanines 28
- physiographical 31
- physiotherapies 28
- phytochemically 35
- phytoflagellate 27
- phytogeographer 30
- phytogeographic 32
- phytopathogenic 31
- phytoplanktonic 31
- phytotoxicities 32
- pictorialnesses 19
- pigheadednesses 23
- pinealectomized 31
- pinealectomizes 30
- pinheadednesses 22
- pinocytotically 27
- pithecanthropus 27
- plainclothesman 24
- plainclothesmen 24
- plainspokenness 23
- plaintivenesses 20
- planimetrically 24
- plasticizations 28
- platinocyanides 23
- platitudinarian 18
- platitudinizing 28
- platitudinously 21
- platyhelminthic 30
- plausiblenesses 19
- pleasurableness 19
- plenteousnesses 17
- plentifulnesses 20
- plethysmographs 31
- pluralistically 22
- plutocratically 24
- pneumonectomies 23
- pointlessnesses 17
- poliomyelitides 23
- politicizations 28
- polyacrylamides 28
- polymerisations 22
- polymorphically 32
- ponderousnesses 18
- popularizations 28
- possessednesses 18
- postadolescents 20
- postapocalyptic 28
- postconsonantal 19
- postdevaluation 21
- postdivestiture 21
- posthemorrhagic 28
- postirradiation 18
- postmasterships 24
- postmillenarian 19
- postpollination 19
- postproductions 22
- poststimulation 19
- poststimulatory 22
- posttransfusion 20
- postvaccination 24
- powerlessnesses 20
- practicableness 23
- practicalnesses 21
- prayerfulnesses 23
- preadolescences 22
- preagricultural 20
- prearrangements 20
- precancellation 21
- precipitantness 21
- precipitateness 21
- precipitinogens 22
- precipitousness 21
- predestinarians 18
- predestinations 18
- predevaluations 21
- predevelopments 25
- preestablishing 23
- prefabrications 24
- preferabilities 22
- prefiguratively 27
- preformationist 22
- prehistorically 25
- preinterviewing 24
- prejudicialness 27
- premanufactured 25
- premanufactures 24
- prematurenesses 19
- premillenarians 19
- premillennially 22
- premodification 25
- prenotification 22
- preperformances 26
- preponderancies 22
- preponderations 20
- prepositionally 22
- prepresidential 20
- prepublications 23
- prerevisionists 20
- presentableness 19
- pressurizations 26
- prestidigitator 19
- prestigiousness 18
- presynaptically 27
- preterminations 19
- prettifications 22
- primitivenesses 22
- prioritizations 26
- profitabilities 22
- prognosticating 21
- prognosticative 23
- progressivistic 23
- progressivities 21
- prohibitiveness 25
- proletarianised 18
- proletarianises 17
- proletarianized 27
- proletarianizes 26
- promiscuousness 21
- promotabilities 21
- promotivenesses 22
- pronunciamentos 21
- pronunciational 19
- proportionating 20
- proprioceptions 23
- prosopographies 25
- prostatectomies 21
- protohistorians 20
- protoporphyrins 27
- protozoologists 27
- provincialities 22
- provincializing 32
- provocativeness 25
- proximatenesses 26
- prussianization 26
- pseudepigraphon 26
- pseudocoelomate 22
- pseudomorphisms 27
- pseudopregnancy 26
- pseudoscientist 20
- pseudoscorpions 22
- psychedelically 31
- psychoanalyzing 38
- psychobiography 36
- psychobiologies 28
- psychobiologist 28
- psychochemicals 34
- psychogenically 31
- psychohistorian 28
- psychohistories 28
- psycholinguists 26
- psychometrician 29
- psychoneurotics 27
- psychophysicist 35
- psychosexuality 35
- psychosurgeries 26
- psychosyntheses 31
- psychotomimetic 31
- pulchritudinous 23
- punctiliousness 19
- punishabilities 22
- purposelessness 19
- purposivenesses 22
- pusillanimities 19
- pusillanimously 22
- pyroelectricity 27
- pyrotechnically 30
Points use Scrabble US letter values
Frequently asked questions
How many fifteen-letter words are there that start with P?
There are 358 fifteen-letter words that start with P in the tournament word lists. The most common are PHARMACEUTICALS, PROFESSIONALISM, PHYSIOPATHOLOGY.
What are common fifteen-letter words that start with P?
PHARMACEUTICALS, PROFESSIONALISM, PHYSIOPATHOLOGY, PHOSPHORYLATION, PERSONALIZATION are the most frequently used. The full list of 358 words on this page is sorted by everyday frequency, so the common ones come first.
Why are the words in this order?
Words are ranked by how often they appear in a trillion-word corpus of written English, most common first. That surfaces likely puzzle answers instead of hiding them mid-alphabet. Use the sort control to switch to alphabetical or points order.
Starting with P in other lengths
- 2-Letter Words Starting With P
- 3-Letter Words Starting With P
- 4-Letter Words Starting With P
- 5-Letter Words Starting With P
- 6-Letter Words Starting With P
- 7-Letter Words Starting With P
- 8-Letter Words Starting With P
- 9-Letter Words Starting With P
- 10-Letter Words Starting With P
- 11-Letter Words Starting With P
- 12-Letter Words Starting With P
- 13-Letter Words Starting With P
- 14-Letter Words Starting With P
- 16-Letter Words Starting With P
- 17-Letter Words Starting With P
- 18-Letter Words Starting With P
- 19-Letter Words Starting With P
- 20-Letter Words Starting With P