| elodea densa | |
noun | |
| aquatic plant with deep green foliage useful to oxygenate an aquarium; sometimes placed in genus Egeria [syn: dense-leaved elodea] |
| a chattering or flighty, light-headed person. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.