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There are 4 fifteen-letter words beginning with PIPER

piperazinedionepiperidineaminepiperidinedionepipermethystine

4 definitions found

  • piperazinedione — n. (Organic chemistry) Any of three isomeric diketones derived from piperazine.
  • piperidineamine — n. (Organic chemistry) Any of three isomeric primary amines derived…
  • piperidinedione — n. (Chemistry) Any derivative of piperidine with two ketone functional groups.
  • pipermethystine — n. (Organic chemistry) A toxic alkaloid present in the aerial…
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