There are 523 words with the prefix PSEUDO in our word list of 359,039 words, and every one of them is on this page — grouped by length so you can scan fast, with a live filter when you need something narrower. The biggest group is the 14-letter words (130 of them); the spread is 8 of them 9 letters long, 28 of them 10 letters long, 63 of them 11 letters long, 88 of them 12 letters long, and more up to 15 letters. The longest entries are pseudoaconitine, pseudoadiabatic and pseudoaesthetic. Word-game players keep lists like this open for a reason: Scrabble and Words With Friends reward the obscure corners of the dictionary, crossword solvers live on pattern matching, and Wordle players work by elimination.
The prefix PSEUDO- means false or pretended (a pseudonym is a false name; pseudoscience) — three examples from this page: .
The full list
9-letter words (8)
pseudobia pseudodox pseudoism pseudomer pseudonym pseudopod pseudoval pseudovum
10-letter words (28)
pseudoacid pseudoalum pseudobulb pseudocarp pseudocele pseudocoel pseudocone pseudocyst pseudoderm pseudodont pseudodoxy pseudoform pseudogyne pseudogyny pseudology pseudomery pseudomica pseudonyms pseudooval pseudopode pseudopore pseudopsia pseudopupa pseudosalt pseudosmia pseudosoph pseudovary pseudozoea
11-letter words (63)
pseudobchia pseudocelic pseudocelom pseudocerci pseudoceryl pseudochina pseudocoele pseudocosta pseudocroup pseudocubic pseudocumyl pseudodoxal pseudoedema pseudofarcy pseudofever pseudofiles pseudofinal pseudogenus pseudograph pseudohemal pseudohuman pseudolabia pseudolalia pseudolarix pseudolatry pseudolegal pseudolobar pseudologue pseudomancy pseudomania pseudomeric pseudomonas pseudomoral pseudomorph pseudomucin pseudonoble pseudonymal pseudonymic pseudopagan pseudopapal pseudophone pseudopious pseudoplasm pseudopodal pseudopodia pseudopodic pseudoptics pseudopupal pseudoregal pseudoroyal pseudorunic pseudoscope pseudoscopy pseudoskink pseudosophy pseudosperm pseudospore pseudostoma pseudotabes pseudotsuga pseudovelar pseudovelum pseudowhorl
12-letter words (88)
pseudoacacia pseudoallele pseudoanemia pseudoanemic pseudoangina pseudoataxia pseudobinary pseudobranch pseudobulbar pseudobulbil pseudocandid pseudocelian pseudocellus pseudocercus pseudococcus pseudocoelom pseudoconcha pseudocortex pseudocumene pseudocyesis pseudodermic pseudodevice pseudodivine pseudoembryo pseudoerotic pseudofamous pseudofossil pseudogalena pseudogaster pseudogenera pseudogeusia pseudoglioma pseudography pseudogynous pseudogyrate pseudoheroic pseudoinsane pseudoisatin pseudoisomer pseudolabial pseudolabium pseudolichen pseudologist pseudolunula pseudolunule pseudomaniac pseudomantic pseudomemory pseudomerism pseudometric pseudomnesia pseudomodern pseudomodest pseudomorula pseudomucoid pseudonitrol pseudonymity pseudonymous pseudoovally pseudopeziza pseudoplasma pseudopodial pseudopodian pseudopodium pseudopoetic pseudoptosis pseudoquinol pseudorabies pseudoramose pseudorandom pseudorganic pseudosacred pseudoscalar pseudoscarus pseudoscines pseudoscopic pseudoscutum pseudosocial pseudosopher pseudosphere pseudostigma pseudosubtle pseudosubtly pseudosuchia pseudotribal pseudovarian pseudovaries pseudozealot
13-letter words (91)
pseudoacaccia pseudoallelic pseudoamatory pseudoameboid pseudoangelic pseudoangular pseudoantique pseudoaquatic pseudoarchaic pseudoascetic pseudobenthos pseudoblepsia pseudoblepsis pseudobrachia pseudobulbous pseudocaptive pseudocarpous pseudocentric pseudocentrum pseudochromia pseudochylous pseudoclassic pseudococtate pseudocoelome pseudocubical pseudocumenyl pseudoedemata pseudoethical pseudofilaria pseudofinally pseudogaseous pseudogeneral pseudogeneric pseudogenteel pseudogenuses pseudogeustia pseudoglottis pseudographer pseudographia pseudogryphus pseudohalogen pseudoinvalid pseudojervine pseudolateral pseudoleucite pseudoliberal pseudological pseudolunulae pseudomalaria pseudomantist pseudomedical pseudomitotic pseudomonades pseudomorphia pseudomorphic pseudomorular pseudonitrole pseudonuclein pseudonychium pseudoobscura pseudoorganic pseudoparesis pseudophallic pseudophoenix pseudopiously pseudopolitic pseudopopular pseudoracemic pseudoramulus pseudoregally pseudoroyally pseudoscience pseudoscinine pseudosematic pseudoseptate pseudoservile pseudosessile pseudosophist pseudospermic pseudostomous pseudostratum pseudosuchian pseudotetanus pseudotrachea pseudotrimera pseudotropine pseudotyphoid pseudoviaduct pseudoviscous pseudovolcano pseudozealous
14-letter words (130)
pseudoacademic pseudoalkaloid pseudoallelism pseudoalveolar pseudoanatomic pseudoapoplexy pseudoarchaism pseudoarchaist pseudoartistic pseudobankrupt pseudobasidium pseudobrachial pseudobrachium pseudobranchia pseudobranchus pseudobrookite pseudobutylene pseudocandidly pseudocentrous pseudocercaria pseudocercerci pseudochemical pseudochronism pseudoclerical pseudococcinae pseudoconclude pseudocorneous pseudocritical pseudocultural pseudocumidine pseudocyclosis pseudocyphella pseudodementia pseudodipteral pseudodipteros pseudodramatic pseudoelephant pseudoerythrin pseudoeugenics pseudofaithful pseudofamously pseudofatherly pseudofeminine pseudofeverish pseudofilarian pseudoganglion pseudogastrula pseudogenerous pseudogeometry pseudogermanic pseudoglanders pseudoglobulin pseudographeme pseudographize pseudoheroical pseudohistoric pseudoholoptic pseudoisomeric pseudoisotropy pseudolegality pseudoleukemia pseudoleukemic pseudoliterary pseudomedieval pseudomembrane pseudometallic pseudomilitary pseudoministry pseudomodestly pseudomonastic pseudomorphine pseudomorphism pseudomorphose pseudomorphous pseudomycelial pseudomycelium pseudomythical pseudonarcotic pseudonational pseudonavicula pseudonymously pseudonymuncle pseudoofficial pseudooriental pseudoparallel pseudopediform pseudopercular pseudoperculum pseudoperianth pseudoperidium pseudoperiodic pseudoperoxide pseudopoetical pseudopregnant pseudopriestly pseudoprincely pseudoprostyle pseudopurpurin pseudopyriform pseudoracemism pseudoreformed pseudoresident pseudoromantic pseudoscorpion pseudosemantic pseudosiphonal pseudosiphonic pseudoskeletal pseudoskeleton pseudosocially pseudosolution pseudosophical pseudospectral pseudospermium pseudospermous pseudospiracle pseudosquamate pseudostudious pseudosuicidal pseudosweating pseudosymmetry pseudosyphilis pseudotracheal pseudotribally pseudotrimeral pseudoturbinal pseudoviperine pseudoviperous pseudovolcanic pseudoxanthine
15-letter words (115)
pseudoaconitine pseudoadiabatic pseudoaesthetic pseudoamatorial pseudoancestral pseudoangelical pseudoangularly pseudoankylosis pseudoanthorine pseudoarthrosis pseudoascetical pseudoassertive pseudoasymmetry pseudobacterium pseudobaptismal pseudobenthonic pseudobranchial pseudobrotherly pseudocapitulum pseudocarbamide pseudocarcinoid pseudoceratites pseudoceratitic pseudocercariae pseudochrysalis pseudocirrhosis pseudoclassical pseudocoelomate pseudocolumella pseudocotyledon pseudocourteous pseudocubically pseudodeltidium pseudodiagnosis pseudodiastolic pseudodysentery pseudoeditorial pseudoelectoral pseudoembryonic pseudoemotional pseudoephedrine pseudoepiscopal pseudoeroticism pseudoethically pseudoevangelic pseudogenerical pseudograsserie pseudohexagonal pseudoidentical pseudoimpartial pseudoinfluenza pseudoinsoluble pseudoinspiring pseudoinvalidly pseudoisomerism pseudoisometric pseudolaminated pseudolegendary pseudoleucocyte pseudoliberally pseudologically pseudomalachite pseudomasculine pseudomedically pseudomelanosis pseudometameric pseudomonotropy pseudomorphosis pseudomutuality pseudonavicella pseudonavicular pseudoneuropter pseudonitrosite pseudonucleolus pseudonymuncule pseudoparalyses pseudoparalysis pseudoparalytic pseudoparasitic pseudopatriotic pseudoperculate pseudopermanent pseudopionnotes pseudopneumonia pseudopolitical pseudopregnancy pseudoprimitive pseudoproboscis pseudoprophetic pseudorealistic pseudoreduction pseudoreligious pseudorheumatic pseudosatirical pseudoscholarly pseudoscientist pseudosclerosis pseudoservilely pseudosiphuncal pseudospherical pseudospiritual pseudostigmatic pseudostomatous pseudosyllogism pseudosymmetric pseudotachylite pseudotetramera pseudotributary pseudotrimerous pseudotripteral pseudoventricle pseudoviscosity pseudoyohimbine pseudozealously pseudozoogloeal
Frequently asked questions
How many words with the prefix PSEUDO are there?
Our word list contains 523 words with the prefix PSEUDO, out of 359,039 entries in total. They run from 9 to 15 letters, and the 14-letter group is the largest with 130 words.
What are the longest words with the prefix PSEUDO?
The longest are pseudoaconitine (15 letters), pseudoadiabatic (15 letters) and pseudoaesthetic (15 letters).
Which words with the prefix PSEUDO score highest in Scrabble?
By raw letter values, the top scorers on this page are pseudopeziza (35 points), pseudographize (32 points) and pseudoapoplexy (31 points) — before any letter or word multipliers. One honest caveat: this list is a broad English word list, so a few rare or technical entries appear that official game dictionaries (and Wordle’s answer list) do not accept. Always check a play against the dictionary your game uses.
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