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List of 13-letter words containing •••••••

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There are 16 thirteen-letter words containing H, 2O, 2P, S, T and Y

ANTHROPOSOPHY• anthroposophy n. (Archaic, as used before Rudolf Steiner) Knowledge or understanding of human nature.
• anthroposophy n. A philosophy founded in the early 20th century by the esotericist Rudolf Steiner (also capitalized as…
• Anthroposophy prop.n. Alternative letter-case form of anthroposophy.
HYPERTROPHOUS• hypertrophous adj. (Dated, medicine) Hypertrophic.
• HYPERTROPHOUS adj. of an organ, abnormally enlarged.
HYPOPHOSPHATE• hypophosphate n. (Inorganic chemistry) The oxyanion of phosphorus P2O64- derived from hypophosphoric acid; any salt containing…
• HYPOPHOSPHATE n. any salt or ester of hypophosphoric acid.
HYPOPHOSPHITE• hypophosphite n. (Chemistry) any salt of hypophosphorous acid.
• HYPOPHOSPHITE n. a salt of hypophosphorous acid.
LEPTOPHYLLOUS• leptophyllous adj. (Botany) Having long, slender leaves.
• LEPTOPHYLLOUS adj. having long thin leaves.
LIPODYSTROPHY• lipodystrophy n. (Pathology) A disorder characterized by abnormal or degenerative conditions of the body’s adipose tissue.
• LIPODYSTROPHY n. a medical condition characterized by abnormal or degenerative conditions of the body's adipose tissue.
OPISTHOGRAPHY• opisthography n. A writing upon the back of anything, as upon the back of a sheet already written upon on one side.
• OPISTHOGRAPHY n. inscribing on the back as well as the front.
PHOSPHORYLATE• phosphorylate v. (Transitive) to cause phosphorylation.
• phosphorylate v. (Intransitive) to undergo phosphorylation.
• PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group.
PHOTOCOPYINGS• photocopyings n. Plural of photocopying.
• PHOTOCOPYING n. the act of making a photocopy.
PHOTOGLYPHIES• PHOTOGLYPHY n. photography by photoglyph.
PHOTOPOLYMERS• photopolymers n. Plural of photopolymer.
• PHOTOPOLYMER n. a photosensitive plastic used esp. in the manufacture of printing plates.
PHOTOTYPESETS• phototypesets v. Third-person singular simple present indicative form of phototypeset.
• PHOTOTYPESET v. to set (type matter) by phototypesetting.
PSYCHOTROPICS• psychotropics n. Plural of psychotropic.
• PSYCHOTROPIC n. a drug acting on the mind.
PYROMORPHITES• pyromorphites n. Plural of pyromorphite.
• PYROMORPHITE n. a green, brown, or yellow lead ore.
PYROPHOSPHATE• pyrophosphate n. (Inorganic chemistry) Any salt or ester of pyrophosphoric acid.
• PYROPHOSPHATE n. a salt or ester of pyrophosphoric acid.
PYTHONOMORPHS• pythonomorphs n. Plural of pythonomorph.
• PYTHONOMORPH n. a large marine reptile of the Cretaceous period, with long, scaly body and paddle-shaped limbs.

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: 71 words
  • Scrabble in French: 14 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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