Roundworm
(noun)
A worm of the phylum Nematoda, characterized by a long, cylindrical, unsegmented body.
Origin:
From middle english "round" + "worm".
Examples:
- Roundworms are common parasites of the human intestine.
- Roundworms are a common problem in pets such as dogs and cats.
- Roundworms can be transmitted to humans through contaminated soil or food.
- Roundworms can cause a variety of symptoms, including abdominal pain and diarrhea.
- Roundworms can be treated with anthelmintic drugs.