pleon

English

Etymology

Borrowed from New Latin, from Ancient Greek πλέων (pléōn), present participle of πλεῖν (pleîn, to sail); from the fact that it bears the swimming limbs.[1] Alternatively, perhaps in the sense of being longer or extended.

Pronunciation

  • IPA(key): /ˈpliːɒn/
  • Rhymes: -iɒn

Noun

pleon (plural pleons)

  1. (zoology) the abdomen of a crustacean

Derived terms

References

  1. pleon”, in Merriam-Webster Online Dictionary, Springfield, Mass.: Merriam-Webster, 1996–present.

Anagrams

Old English

Etymology

Presumably from Proto-West Germanic *plehan, but ultimate origin unknown. The OED comments "perhaps ult. borrowed from a non-Germanic (substrate) language, although this would be unusual for a strong verb."

Pronunciation

  • IPA(key): /ple͜oːn/

Verb

plēon

  1. (with genitive) to endanger, risk

Conjugation

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