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

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There are 8 fifteen-letter words containing C, G, 2I and 4O

CHRONOBIOLOGIES• chronobiologies n. Plural of chronobiology.
• CHRONOBIOLOGY n. the study of biological rhythms.
CHRONOBIOLOGIST• chronobiologist n. A person who is involved in chronobiology.
• CHRONOBIOLOGIST n. a student of chronobiology.
ECOTOXICOLOGIES• ECOTOXICOLOGY n. the study of the destructive effect of waste materials, etc. on the environment.
ECOTOXICOLOGIST• ecotoxicologist n. One who studies ecotoxicology.
• ECOTOXICOLOGIST n. a specialist in ecotoxicology.
GNOTOBIOLOGICAL• gnotobiological adj. Relating to gnotobiology.
• GNOTOBIOLOGICAL adj. related to gnotobiology.
PHOTOBIOLOGICAL• photobiological adj. Of or pertaining to photobiology.
• PHOTOBIOLOGICAL adj. relating to photobiology, also PHOTOBIOLOGIC.
SOCIOBIOLOGICAL• sociobiological adj. Of or pertaining to sociobiology.
• SOCIOBIOLOGICAL adj. relating to sociobiology.
SOCIOBIOLOGISTS• sociobiologists n. Plural of sociobiologist.
• SOCIOBIOLOGIST n. one who studies sociobiology.

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: 37 words
  • Scrabble in French: 7 words
  • Scrabble in Spanish: 15 words
  • Scrabble in Italian: 20 words
  • Scrabble in German: no word
  • Scrabble in Romanian: 59 words


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