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

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There are 18 thirteen-letter words containing G, H, I, 2O, R and Y

AEROLITHOLOGY• aerolithology n. The study of meteorites.
• AEROLITHOLOGY n. the study of aerolites.
AUTOBIOGRAPHY• autobiography n. (Countable) A self-written biography; the story of one’s own life.
• autobiography n. (Uncountable) Biographies of this kind regarded as a literary genre.
• AUTOBIOGRAPHY n. the biography of a person narrated by himself or herself.
CHRONOBIOLOGY• chronobiology n. (Biology) The study of the effects of time on biological systems, especially the effects of periodicity.
• CHRONOBIOLOGY n. the study of biological rhythms.
GEOHYDROLOGIC• geohydrologic adj. Relating to geohydrology.
• GEOHYDROLOGIC adj. relating to geohydrology.
HETEROZYGOSIS• heterozygosis n. (Genetics) The fusion of two genetically different gametes.
• HETEROZYGOSIS n. the mixed ancestry of heterozygotes.
HYDROFORMINGS• HYDROFORMING n. the catalytic reforming of petroleum to increase the proportion of aromatic and branched-chain hydrocarbons.
HYDROGENATION• hydrogenation n. (Chemistry) The chemical reaction of hydrogen with another substance, especially with an unsaturated…
• HYDROGENATION n. the act of hydrogenating.
HYGROSCOPICAL• hygroscopical adj. Alternative form of hygroscopic.
• HYGROSCOPICAL adj. readily absorbing moisture from the air, also HYGROSCOPIC.
MYTHOLOGISERS• mythologisers n. Plural of mythologiser.
• MYTHOLOGISER n. one who mythologises, also MYTHOLOGIZER.
MYTHOLOGIZERS• mythologizers n. Plural of mythologizer.
• MYTHOLOGIZER n. one who mythologizes, also MYTHOLOGISER.
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.
ORTHOGONALITY• orthogonality n. (Mathematics, statistics, software engineering) The property of being orthogonal.
• ORTHOGONALITY n. the state of being orthogonal.
OSCILLOGRAPHY• oscillography n. Measurement by means of an oscillograph.
• OSCILLOGRAPHY n. use of an oscillograph.
REMYTHOLOGISE• REMYTHOLOGISE v. to mythologise again, also REMYTHOLOGIZE.
REMYTHOLOGIZE• remythologize v. To mythologize again.
• REMYTHOLOGIZE v. to mythologize again, also REMYTHOLOGISE.
RHEOLOGICALLY• rheologically adv. In terms of rheology.
• RHEOLOGICAL adv. relating to rheology, the science of the deformation or flow of matter, also RHEOLOGIC.
THYROGLOBULIN• thyroglobulin n. (Biochemistry) A globulin, produced by the thyroid gland, that has a role in the production of the thyroid hormones.
• THYROGLOBULIN n. an iodine-containing protein of the thyroid gland that is the precursor of thyroxine and triiodothyronine.
ZYGOMORPHISMS• ZYGOMORPHISM n. the state of being zygomorphic, bilaterally symmetrical.

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: 90 words
  • Scrabble in French: 10 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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