18-Letter Words Starting: P
There are 72 18-letter words,
257 18-letter phrases and
0 18-letter abbr's that start with
P.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (72)
- psychopharmacology
- psychopathological
- paleoclimatologist
- puzzleheadednesses
- psychophysiologist
- psychophysiologies
- psychopathologists
- psychobiographical
- psychoanalytically
- pseudotuberculosis
- pseudotuberculoses
- pseudoparenchymata
- pseudonymousnesses
- provincializations
- propertylessnesses
- propagandistically
- pronounceabilities
- proletarianization
- presumptuousnesses
- preposterousnesses
- premillenarianisms
- predestinarianisms
- praiseworthinesses
- postpsychoanalytic
- postmillennialists
- postmillennialisms
- postmillenarianism
- polyribonucleotide
- polymorphonuclears
- polyesterification
- polychromatophilic
- polychromatophilia
- polyacrylonitriles
- piezoelectricities
- phytohemagglutinin
- physiopathological
- photosynthetically
- photosensitization
- photosensitivities
- photoreproductions
- photoreactivations
- photomorphogenesis
- photomorphogeneses
- photomicrographies
- photolithographing
- photolithographies
- photodissociations
- photodisintegrates
- photodisintegrated
- photodecomposition
- phosphoglucomutase
- phosphodiesterases
- phonocardiographic
- pheochromocytomata
- phenomenologically
- pertinaciousnesses
- perpendicularities
- perchloroethylenes
- pentylenetetrazols
- pentachlorophenols
- pathophysiological
- particularizations
- paleoclimatologies
- pteridospermopsida
- pteridospermaphyta
- psychotherapeutics
- pseudopleuronectes
- polypropenonitrile
- pocket-handkerchief
- plasmodiophoraceae
- palaeoanthropology
- pachycephalosaurus
Phrases (257)
- protective covering
- proposal of marriage
- programing language
- professional golfer
- professional boxing
- product development
- private corporation
- priority processing
- prince-of-wales plume
- president jefferson
- president cleveland
- preconceived notion
- posterior pituitary
- positive reinforcer
- portuguese republic
- populus tremuloides
- pooecetes gramineus
- polygala paucifolia
- politically correct
- political dissident
- polish monetary unit
- polianthes tuberosa
- poisonous substance
- podilymbus podiceps
- pluvianus aegyptius
- planning commission
- pinicola enucleator
- piano transcription
- physiological state
- physical phenomenon
- physical attraction
- phylum coelenterata
- photographer's model
- phoenix dactylifera
- philippine language
- peromyscus leucopus
- percy bysshe shelley
- pennisetum setaceum
- pen-tailed tree shrew
- patent infringement
- parnassia palustris
- parliamentary agent
- parkinson's syndrome
- parainfluenza virus
- papuan monetary unit
- p-type semiconductor
- pyrrhuloxia sinuata
- pyrophosphoric acid
- pyrola rotundifolia
- pyorrhea alveolaris
- pylodictus olivaris
- pus-forming bacteria
- purple-stemmed aster
- purple-hooded orchis
- purple virgin's bower
- purple ground cherry
- pure iambic trimeter
- pupillary sphincter
- pulse timing circuit
- pulsatilla vulgaris
- pulmonary emphysema
- pull out all the stops
- publius ovidius naso
- public relations man
- public presentation
- pterocnemia pennata
- pterocarpus indicus
- pteridium aquilinum
- psychotria capensis
- psychotherapy group
- psychological state
- psoriatic arthritis
- psocopterous insect
- psittacus erithacus
- psidium cattleianum
- pseudotaxus chienii
- prunus pensylvanica
- prunus laurocerasus
- prunus angustifolia
- prumnopitys elegans
- protozoal infection
- proto-norse language
- prospero lambertini
- prosopis juliiflora
- prosopis glandulosa
- prosecuting officer
- propositional logic
- proportional sample
- prophylactic device
- property settlement
- promotional expense
- projective geometry
- professional tennis
- professional person
- professional dancer
- producer price index
- procyon cancrivorus
- procursive epilepsy
- probiotic bacterium
- prionotus carolinus
- prince-of-wales'-heath
- prince of wales heath
- prince edward island
- preventive medicine
- prevailing westerly
- pretrial conference
- president roosevelt
- president john adams
- present progressive
- presbyterian church
- prenanthes purpurea
- prehistoric culture
- prefrontal lobotomy
- prairie rattlesnake
- prairie golden aster
- practice of medicine
- power-station worker
- power of appointment
- potos caudivolvulus
- potentilla anserina
- potawatomi language
- potato scab bacteria
- potassium hydroxide
- potassium carbonate
- potamogeton nodosus
- potamogeton crispus
- positive chemotaxis
- positional notation
- portuguese man-of-war
- portuguese language
- portal hypertension
- porphyrio porphyrio
- pork-and-veal goulash
- porcupine provision
- populus trichocarpa
- populus balsamifera
- poncirus trifoliata
- pomatomus saltatrix
- polyunsaturated fat
- polystichum braunii
- polyporus squamosus
- polyporus frondosus
- polypodium scouleri
- polyphosphoric acid
- polygonum orientale
- polygonum fagopyrum
- polyergus rufescens
- political scientist
- political commissar
- police headquarters
- police commissioner
- polemonium viscosum
- polaroid land camera
- poinciana gilliesii
- poephila castanotis
- podiceps ruficollis
- pneumogastric nerve
- plumeria acutifolia
- plumed scorpionfish
- plosive speech sound
- ploceus philippinus
- plexus mesentericus
- pleurotus ostreatus
- plethodon vehiculum
- platycerium andinum
- platanus orientalis
- platanus acerifolia
- platanthera bifolia
- platalea leucorodia
- plantago lanceolata
- plains pocket gopher
- plains lemon monarda
- pitcher-plant family
- piranga ludoviciana
- pinus californiarum
- pinnotheres ostreum
- pine-barren sandwort
- pimenta officinalis
- pierre-simon laplace
- pied piper of hamelin
- pickeringia montana
- pickerelweed family
- physical distancing
- phylum chaetognatha
- phyllostachys nigra
- phyllostachys aurea
- phyllodoce caerulea
- phrynosoma cornutum
- phragmites communis
- photographic camera
- photogenic epilepsy
- phonological system
- phoenician language
- philippine mahogany
- philipp melanchthon
- philaenus spumarius
- pheasant under glass
- phasianus colchicus
- phaseolus coccineus
- phaseolus caracalla
- phaseolus angularis
- phalacrocorax carbo
- pezophaps solitaria
- petteria ramentacea
- petroleum geologist
- petersburg campaign
- pesticide poisoning
- peruvian mastic tree
- personal credit line
- persian gulf illness
- perpendicular style
- peromyscus eremicus
- periodontal disease
- periarterial plexus
- peperomia sandersii
- penstemon rydbergii
- penstemon newberryi
- pennisetum ruppelii
- peninsular malaysia
- pembroke welsh corgi
- peltandra virginica
- pellitory-of-the-wall
- pegged exchange rate
- pedilanthus pavonis
- pediculosis capitis
- pedestrian crossing
- pecten magellanicus
- peacock flower fence
- paumotu archipelago
- paul joseph goebbels
- paul bustill robeson
- partial correlation
- part-of-speech tagger
- parsley-leaved thorn
- parochetus communis
- parnassia fimbriata
- parkinsonia florida
- parathyroid hormone
- parathion poisoning
- parascalops breweri
- paranthias furcifer
- parametric quantity
- parallel-veined leaf
- parallel processing
- parallel of latitude
- paracentral scotoma
- parabolic reflector
- paprilus alepidotus
- papal infallibility
- pancreatic fibrosis
- panax quinquefolius
- panax pseudoginseng
- palestine authority
- paleo-indian culture
- palace of versailles
- painted-leaf begonia
- page-at-a-time printer
