03623556-n:
edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle
Glosses
(rgloss)
01713764-n:
large carnivorous bipedal dinosaur having enormous teeth with knifelike serrations; may have been a scavenger rather than an active predator; later Cretaceous period in North America
Glosses
(rgloss)
02621258-n:
brightly colored coral-reef fish with knifelike spines at the tail