The maidenhair fern and related ferns (of the genus Adiantum)

(pharmacology) A COX-2 inhibitor C₁₇H₁₄O₄S (trademark Vioxx) used to relieve the signs and symptoms of osteoarthritis and rheumatoid arthritis, to manage acute pain in adults, and to treat primary ...

The quality of being consummative.

A main road or highway, especially in ancient Rome. (Mainly used in set phrases, below.) / (electronics) A small hole in a printed circuit board filled with metal which connects two or more layers.