redworm(redirected from redworm infestation)
1. An earthworm (Eisenia foetida) that lives near the surface of the soil and is commonly used for composting and for bait. Also called brandling, red wiggler.
2. Any of various other reddish earthworms, especially Lumbricus rubellus.
3. See bloodworm.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.