Definitions
from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun Any of various small marine gastropod mollusks of the orders Thecosomata and Gymnosomata, having a pair of winglike extensions of the foot that are used for swimming.
from The Century Dictionary.
- noun See
butterfly .
from the GNU version of the Collaborative International Dictionary of English.
- (Zoöl.) A pteropod.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
pteropod .
Etymologies
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