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List of 15-letter words containing ••••••

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There are 20 fifteen-letter words containing E, H, 2M, O, S and Y

CHLAMYDOMONADES• CHLAMYDOMONAS n. a member of the genus Chlamydomonas of (mainly freshwater) green algae.
HAEMACYTOMETERS• haemacytometers n. Plural of haemacytometer.
• HAEMACYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMACYTOMETER.
HAEMOCYTOMETERS• haemocytometers n. Plural of haemocytometer.
• HAEMOCYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMOCYTOMETER.
HEMISPHERECTOMY• hemispherectomy n. (Neurosurgery) Surgical removal of a hemisphere of the brain, usually performed to control otherwise…
HOMOCHLAMYDEOUS• homochlamydeous adj. (Botany) Having the perianth not divided into calyx and corolla.
• HOMOCHLAMYDEOUS adj. with calyx and corolla similar.
HYPERMETABOLISM• hypermetabolism n. (Biochemistry) The physiological state of increased metabolic activity, typically occurring after significant…
• HYPERMETABOLISM n. the physiological state of increased rate of metabolic activity.
HYPERMODERNISMS• HYPERMODERNISM n. a hypermodern approach or theory.
HYPOMAGNESAEMIA• hypomagnesaemia n. Alternative spelling of hypomagnesemia.
• HYPOMAGNESAEMIA n. a deficiency of magnesium in the blood, also HYPOMAGNESEMIA.
HYPOMAGNESEMIAS• hypomagnesemias n. Plural of hypomagnesemia.
• HYPOMAGNESEMIA n. a deficiency of magnesium in the blood, also HYPOMAGNESAEMIA.
IMMUNOCHEMISTRY• immunochemistry n. (Chemistry, immunology) The study of the structure of antibody molecules (immunoglobulins) and of their…
• IMMUNOCHEMISTRY n. a branch of chemistry that deals with the chemical aspects of immunology.
METEMPSYCHOSIST• metempsychosist n. One who believes in metempsychosis.
• METEMPSYCHOSIST n. a believer in metempsychosis, the passing of the soul at death into another body either human or animal.
MONOCHLAMYDEOUS• monochlamydeous adj. (Botany) Having a single floral envelope, that is, a calyx without a corolla, or, possibly, in rare…
• MONOCHLAMYDEOUS adj. having a one-whorled perianth.
PSYCHOSOMIMETIC• PSYCHOSOMIMETIC adj. of drugs such as LSD and mescaline, capable of inducing psychotic symptoms, also PSYCHOTOMIMETIC.
PSYCHOTOMIMETIC• psychotomimetic adj. (Pharmacology) That induces a temporary state of altered perception and symptoms similar to those of…
• psychotomimetic n. (Pharmacology) Any psychotomimetic drug, such as LSD.
• PSYCHOTOMIMETIC adj. of drugs such as LSD and mescaline, capable of inducing psychotic symptoms, also PSYCHOSOMIMETIC.
SYMMETROPHOBIAS• SYMMETROPHOBIA n. fear of symmetry.
SYMPATHECTOMIES• sympathectomies n. Plural of sympathectomy.
• SYMPATHECTOMY n. the surgical excision of a sympathetic ganglion or other part of the sympathetic system.
SYMPATHOMIMETIC• sympathomimetic adj. (Medicine) That produces effects similar to those of the sympathetic nervous system.
• sympathomimetic n. (Medicine) Any medicine with this effect.
• SYMPATHOMIMETIC adj. simulating sympathetic nervous action in physiological effect.
SYMPHYSEOTOMIES• SYMPHYSEOTOMY n. the operation of cutting through the pubic symphysis, also SYMPHYSIOTOMY.
SYMPHYSIOTOMIES• symphysiotomies n. Plural of symphysiotomy.
• SYMPHYSIOTOMY n. the operation of cutting through the pubic symphysis, also SYMPHYSEOTOMY.
THERMOCHEMISTRY• thermochemistry n. (Chemistry, physics) The study of the thermodynamics of chemical reactions.
• THERMOCHEMISTRY n. a branch of chemistry that deals with the interrelation of heat with chemical reaction or physical change of state.

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 1Word.ws and WikWik.org.

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See this list for:

  • English Wiktionary: 101 words
  • Scrabble in French: 2 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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