
n., pl., -lae (-lē').
A small cephalopod mollusk of the genus Spirula, having a spirally coiled, partitioned internal shell.
[Late Latin spīrula, twisted cake, diminutive of Latin spīra, coil. See spire2.]
On this page
American Heritage Dictionary:
spir·u·la |

[Late Latin spīrula, twisted cake, diminutive of Latin spīra, coil. See spire2.]
|
Featured Videos:
|
| spirulina | |
| Prosthenorchis | |
| Coleoidea (mollusca) |
Copyrights:
![]() |
![]() | American Heritage Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved. Read more |
Mentioned in