AMPHIOXUS n.
-- also called the lancelet. Its body is pointed at both ends. It is the lowest and most generalized of the vertebrates, having neither brain, skull, vertebræ, nor red blood. It forms the type of the group Acrania, Leptocardia, etc.
INTENTION n.
dual object; an idea or image; as, man, stone. -- Second intention (Logic), a conception generalized from first intuition or apprehension already formed by the mind; an abstract notion; especially, a classified notion, as species, genus, whiteness. -- To heal by the first intention (Surg.), to cicatrize, as a wound,…
TUMOR n.
er extirpation. -- Malignant tumor, a tumor which tends continually to spread, to become generalized in different parts of the body, and to recur after extirpation, and which, if left to itself, causes death.