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There are 5 thirteen-letter words beginning with PROTOCH

protochemicalprotochemistsprotochlorideprotochordateprotochronism

6 definitions found

  • protochemical — adj. Relating to protochemistry, the early study of chemistry. — adj. (Physics) Relating to the electrochemical action of protons…
  • protochemists — n. Plural of protochemist.
  • protochloride — n. (Inorganic chemistry) Any of a series of chlorides of a particular…
  • protochordate — n. Any chordate of the phyla Hemichordata, Urochordata or Cephalochordata.
  • protochronism — n. The idea that Latin (or other languages) were generated by…
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See this list for:

  • Scrabble in English: 1 word
  • French Wiktionary: 2 words
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: no word
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

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