Dictionary.com
Thesaurus.com

cycasin

American  
[sahy-kuh-sin] / ˈsaɪ kə sɪn /

noun

  1. a naturally occurring toxic glucoside, C 8 H 16 N 2 O 7 , obtained from the seeds of cycad plants, carcinogenic in humans and other mammals.

Etymology

Origin of cycasin

Apparently cycas + -in 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A chemical in the plant’s leaves, cycasin, is a poison used by the butterfly for defense.

From Washington Times ● Sep. 13, 2022

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training