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There are 14 thirteen-letter words ending with ORGANISM

macroorganism macroörganism macro-organismmicroorganism microörganism micro-organismmodel␣organismmultiorganismpaleo-organismprotoorganism proto-organismsuperorganism super␣organismsupraorganism

14 definitions found

  • macroorganism — n. (Biology) Any organism that can be seen with the naked eye…
  • macroörganism — n. Alternative spelling of macroorganism.
  • macro-organism — n. Alternative form of macroorganism.
  • microorganism — n. (Microbiology) An organism that is too small to be seen by…
  • microörganism — n. An alternative spelling of microorganism with a diaresis to…
  • micro-organism — n. Alternative spelling of microorganism.
  • model␣organism — n. (Biology) Any organism (e.g. the fruit fly) that has been extensively…
  • multiorganism — adj. Relating to multiple organisms.
  • paleo-organism — adj. A prehistoric organism.
  • protoorganism — n. (Biology) An organism whose nature is so difficult to determine…
  • proto-organism — n. Alternative form of protoorganism.
  • superorganism — n. (Biology) A social colony of individuals who, through division…
  • super␣organism — n. Alternative form of superorganism.
  • supraorganism — n. (Biology, ecology) A system of multiple organisms that may…
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See this list for:

  • Scrabble in English: 2 words
  • French Wiktionary: no word
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: no word
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

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