Home  |  All words  |  Beginning with  |  Ending with  |  Containing AB  |  Containing A & B  |  At position


List of 12-letter words containing

Click to add an eighth letter

Click to remove a letter

Click to change word size
All alphabeticalAll by size89101112131415


There are 20 twelve-letter words containing E, M, N, P, S, T and Y

AMYLOPECTINSamylopectins n. Plural of amylopectin.
AMYLOPECTIN n. the major component of starch, consisting of branched polysaccharide chains.
COMPENSATORYcompensatory adj. (Of a payment) Intended to recompense someone who has experienced loss, suffering, or injury.
compensatory adj. Reducing or offsetting the unpleasant or unwelcome effects of something.
compensatory adj. (Genetics) That compensates for a deleterious mutation.
CRYPTOMNESIAcryptomnesia n. (Psychology) The phenomenon of the reappearance of a long-forgotten memory as if it were a new experience.
CRYPTOMNESIA n. latent or subconscious memory.
CRYPTOMNESICcryptomnesic adj. Relating to cryptomnesia.
CRYPTOMNESIC adj. relating to cryptomnesia, latent or subconscious memory.
FOREPAYMENTSforepayments n. Plural of forepayment.
FOREPAYMENT n. payment in advance.
HYMENOPLASTYhymenoplasty n. (Medicine) Plastic surgery affecting a woman’s hymen, usually involving reconstruction to the unbroken…
HYMENOPLASTY n. surgical reconstruction of the hymen to give the appearance of virginity, usually for religious or cultural reasons.
MONOPHYSITESmonophysites n. Plural of monophysite.
Monophysites n. Plural of Monophysite.
MONOPHYSITE n. one believing that Christ had but a single divine nature.
OVERPAYMENTSoverpayments n. Plural of overpayment.
OVERPAYMENT n. an excessive payment.
PNEUMOCYSTISpneumocystis n. (Pathology) A parasitic fungal organism of the genus Pneumocystis, in humans specifically Pneumocystis jorevicii.
Pneumocystis prop.n. A taxonomic genus within the family Pneumocystidaceae – fungi first thought to be protozoa, including…
PNEUMOCYSTIS n. any protozoan of the genus Pneumocystis, esp. P. carinii, which is a cause of pneumonia.
POLYCENTRISMpolycentrism n. A political or cultural system which contains many different centres, especially centres of authority or control.
polycentrism n. (Genetics) (of a chromosomes, etc) the existence of multiple central parts.
polycentrism n. The existence of more than one culture in a particular country or region.
PSEUDONYMITYpseudonymity n. The state of being pseudonymous, of hiding one’s true identity behind a pseudonym.
PSEUDONYMITY n. the state of being pseudonymous.
PYRANOMETERSpyranometers n. Plural of pyranometer.
PYRANOMETER n. another name for a solarimeter.
SEMPITERNITYsempiternity n. (Philosophy, theology) Existence within time but infinitely into the future, as opposed to eternity…
sempiternity n. (Literary) Eternity; a seemingly everlasting period of time.
SEMPITERNITY n. eternity.
SPERMATOGENYspermatogeny n. The generation of spermatozoa.
SPERMATOGENY n. the formation of spermatozoa.
STREPTOMYCINstreptomycin n. (Pharmacology) An aminoglycoside and bactericidal antibiotic C21H39N7O12 that is produced by a soil…
STREPTOMYCIN n. an antibiotic produced by the soil bacterium Streptomyces griseus, the first drug to be successful against tuberculosis.
SYNAPTOSOMESsynaptosomes n. Plural of synaptosome.
SYNAPTOSOME n. a nerve ending that is isolated from homogenized nerve tissue.
TRYPANOSOMEStrypanosomes n. Plural of trypanosome.
TRYPANOSOME n. a parasite causing sleeping sickness.
TYMPANITESESTYMPANITES n. the distention of the abdomen by flatulence, also TYMPANY.
TYMPANITISESTYMPANITIS n. inflammation of the lining membrane of the middle ear.
UNSYMPATHIESUNSYMPATHY n. absence of sympathy.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

Back to top
Previous ListNext List

See this list for:

  • English Wiktionary: 126 words
  • Scrabble in French: 28 words
  • Scrabble in Spanish: 3 words
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


Recommended websites


Ortograf Inc.This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 1 January 2024 (v-2.2.0z). Informations & Contacts.