from the GNU version of the Collaborative International Dictionary of English
- n. the bark of Cinnamomum cassia, etc. The coarser kinds are called Cassia lignea, and are often used to adulterate true cinnamon.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. aromatic bark of the cassia-bark tree; less desirable as a spice than Ceylon cinnamon bark
Sorry, no etymologies found.