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List of 13-letter words containing

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There are 19 thirteen-letter words containing E, N, O, 2P, R and Y

ANTHROPOPHYTEanthropophyte n. (Ecology) A plant introduced into a new habitat by humans.
ANTHROPOPHYTE n. a plant introduced incidentally in the course of cultivation.
CYCLOPROPANEScyclopropanes n. Plural of cyclopropane.
CYCLOPROPANE n. a flammable gaseous saturated cyclic hydrocarbon sometimes used as a general anesthetic.
HYPOPHARYNGEShypopharynges n. Plural of hypopharynx.
HYPOPHARYNX n. an appendage or thickened fold on the floor of the mouth of many insects that resembles a tongue.
HYPOPHARYNXEShypopharynxes n. Plural of hypopharynx.
HYPOPHARYNX n. an appendage or thickened fold on the floor of the mouth of many insects that resembles a tongue.
INOPPORTUNELYinopportunely adv. In an inopportune manner.
INOPPORTUNE adv. inconvenient, unseasonable.
NINCOMPOOPERYnincompoopery n. The beliefs and behaviours of a nincompoop; folly; idiocy.
NINCOMPOOPERY n. the state of being a nincompoop.
OVERSUPPLYINGoversupplying v. Present participle of oversupply.
OVERSUPPLY v. to supply to excess.
PARTHENOCARPYparthenocarpy n. (Botany) production of (seedless) fruit without fertilization of ovules.
PARTHENOCARPY n. fruit production without fertilization.
PHANEROPHYTESphanerophytes n. Plural of phanerophyte.
PHANEROPHYTE n. a perennial plant that bears its perennating buds well above the surface of the ground.
PHARYNGOSCOPEpharyngoscope n. An instrument used to examine the pharynx.
PHARYNGOSCOPE n. an instrument for inspecting the pharynx.
PHYTOPLANKTERphytoplankter n. A single phytoplankton organism.
PHYTOPLANKTER n. a planktonic plant.
POLYISOPRENESpolyisoprenes n. Plural of polyisoprene.
POLYISOPRENE n. a rubberlike polymer of isoprene.
POLYPROPYLENEpolypropylene n. A thermoplastic resin made by the polymerization of propylene, and used for films, fibres, or moulding…
POLYPROPYLENE n. any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPENE.
PREEMPLOYMENTpreemployment adj. Before employment.
PREEMPLOYMENT adj. preceding employment.
PREPONDERANCYpreponderancy n. Archaic form of preponderance.
PREPONDERANCY n. a superiority in weight, power, importance, or strength, also PREPONDERANCE.
PROPAROXYTONEproparoxytone adj. (Linguistics, of a word) Having the stress or accent on the antepenultimate syllable.
proparoxytone n. (Linguistics) A proparoxytone word.
PROPAROXYTONE n. in ancient Greek, a word having the acute accent on the third last syllable.
PROPOXYPHENESpropoxyphenes n. Plural of propoxyphene.
PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting.
PYCNIDIOSPOREpycnidiospore n. A spore from a pycnidium.
PYCNIDIOSPORE n. a conidium produced in a pycnidium, also PYCNOSPORE.
UNSUPPORTEDLYunsupportedly adv. Without support.
UNSUPPORTED adv. not supported.

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.

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See this list for:

  • English Wiktionary: 156 words
  • Scrabble in French: 16 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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