cycad

American  

[sahy-kad] / ˈsaɪ kæd /

noun

1. any gymnospermous plant of the order Cycadales, intermediate in appearance between ferns and the palms, many species having a thick, unbranched, columnar trunk bearing a crown of large, leathery, pinnate leaves.

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cycad British  

/ ˈsaɪkæd /

noun

1. any tropical or subtropical gymnosperm plant of the phylum Cycadophyta , having an unbranched stem with fernlike leaves crowded at the top See also sago palm

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cycad Scientific  

/ sī′kăd′ /

1. Any of various evergreen plants that live in tropical and subtropical regions, have large feathery leaves, and resemble palm trees in that most leaves cluster around the top of the stem. Cycads are gymnosperms that bear conelike reproductive structures at the top of the stem, with male and female cones borne on different plants. Cycads were common in many parts of the Earth during the Jurassic Period and survive today in about 250 species. Sago palms are cycads.

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Other Word Forms

Derived Forms

• cycadlike
  adjective
• cycadaceous
  adjective

Etymology

Origin of cycad

1835–45; < New Latin Cycad- (stem of Cycas ) genus name < Greek kýkas, misspelling of kóïkas, accusative plural of kóïx kind of palm