palmate - Wiktionary, the free dictionary (original) (raw)

From Wiktionary, the free dictionary

Learned borrowing from Latin palmātus (“hand-shaped, palm-leaf shaped”), from palma (“palm, palm-tree”). Equivalent to palm +‎ -ate (adjective-forming suffix). Compare French palmé.

palmate (not comparable)

Four palmate (2) palm leaves.

  1. (chiefly botany) Having three or more lobes or veins arising from a common point.
    Although palmate leaves are typical of most Western maples, a number of species have leaves without lobes.
  2. (botany, of leaves) Having more than three leaflets arising from a common point, often in the form of a fan.
    • 1909, Eleanor Stockhouse Atkinson, “In the Tree Tops”, in The How and Why Library:
      The horse chestnut, buckeye and hickory trees have palmate leaves. That is, the broad oval leaflets are all set around the tip of a common leaf stem, spreading in a circle, like the ribs of a palm leaf fan.
  3. (rare) Having webbed appendage; palmated.
    The Palmate Newt is a common Western European amphibian.
  4. (rare) Hand-like; shaped like a hand with extended fingers

botany: having more than three leaflets arising from a common point

From palmic acid +‎ -ate (“salt or ester”).

palmate (plural palmates)

  1. (chemistry) Any salt or ester of ricinoleic acid (formerly called palmic acid); a ricinoleate.

palmate

  1. feminine plural of palmato

palmāte

  1. second-person plural present active imperative of palmō

palmate

  1. second-person singular voseo imperative of palmar combined with te

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