unsegmented worms with elongated rounded body pointed at both ends; mostly free-living but some are parasitic
infested with or damaged (as if eaten) by worms
unsegmented worms with elongated rounded body pointed at both ends; mostly free-living but some are parasitic
any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae
a person who has a nasty or unethical character undeserving of respect
a software program capable of reproducing itself that can spread from one computer to the next over a network
