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There are 17 twelve-letter words containing H, L, 2P, R, S and T

HYPERPLASTIChyperplastic adj. Of, or relating to hyperplasia.
HYPERPLASTIC adj. relating to hyperplasia.
HYPERSPATIALhyperspatial adj. Pertaining to hyperspace.
hyperspatial adj. Of or pertaining to multi-dimensional geometry.
hyperspatial adj. Of or with a spatial resolution below 1 meter remote sensing.
HYPOPLASTRONhypoplastron n. The third lateral plate in the plastron of turtles.
HYPOPLASTRON n. the plate behind the hyoplastron in a turtle's plastron.
PAMPHLETEERSpamphleteers n. Plural of pamphleteer.
PAMPHLETEER v. to write and/or distribute pamphlets.
PERSULPHATESpersulphates n. Plural of persulphate.
PERSULPHATE n. that sulphate of a metal which contains the relatively greater quantity of oxygen or of the acid radical, also PERSULFATE.
PHRAGMOPLASTphragmoplast n. (Biology) A structure that forms in plant cells during late cytokinesis and serves as a scaffold for…
PHRAGMOPLAST n. the enlarged barrel-shaped spindle that is characteristic of the later stages of plant mitosis and within which the cell plate forms.
POLYGRAPHISTpolygraphist n. A person skilled in the operation of a polygraph (lie detector).
POLYGRAPHIST n. one who operates a polygraph.
PRELATESHIPSprelateships n. Plural of prelateship.
PRELATESHIP n. the office of prelate.
PROTOPHLOEMSprotophloems n. Plural of protophloem.
PROTOPHLOEM n. the first-formed phloem that develops from procambium, usually associated with a region of rapid growth.
PSILANTHROPYpsilanthropy n. (Theology) The doctrine that Jesus Christ was merely human.
PSILANTHROPY n. the belief that Christ was not divine but divinely inspired.
PURPLEHEARTSpurplehearts n. Plural of purpleheart.
purple␣hearts n. Plural of purple heart.
Purple␣Hearts n. Plural of Purple Heart.
PYROSULPHATEpyrosulphate n. (Inorganic chemistry, Britain) Alternative spelling of pyrosulfate.
PYROSULPHATE n. a salt of sulphur.
SPHEROPLASTSspheroplasts n. Plural of spheroplast.
SPHEROPLAST n. a bacterium or yeast cell that is modified, as by enzymatic action, so that there is partial loss of the cell wall and increased osmotic sensitivity.
TROPHOPLASMStrophoplasms n. Plural of trophoplasm.
TROPHOPLASM n. the nutritive substance of cell.
TROPOPHILOUStropophilous adj. (Biology) Adapted to seasonal changes.
TROPOPHILOUS adj. flourishing in seasonal extremes of climate.
WHIPPLETREESwhippletrees n. Plural of whippletree.
whipple-trees n. Plural of whipple-tree.
whipple␣trees n. Plural of whipple tree.
XIPHIPLASTRAxiphiplastra n. Plural of xiphiplastron.
XIPHIPLASTRON n. in chelonians, one of the plates forming the plastron, lying posterior to the hypoplastron.

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: 72 words
  • Scrabble in French: 3 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: 3 words


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