Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of acrania is as below...

Acrania :: Acrania (n.) Partial or total absence of the skull.

Acrania :: Acrania (n.) The lowest group of Vertebrata, including the amphioxus, in which no skull exists..

Intracranial :: Intracranial (a.) Within the cranium or skull.

Amphioxus :: Amphioxus (n.) A fishlike creature (Amphioxus lanceolatus), two or three inches long, found in temperature seas; -- 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, vertebrae, nor red blood. It forms the type of the group Acrania, Leptocardia, etc..

Acranial :: Acranial (a.) Wanting a skull.

Supracretaceous :: Supracranial (a.) Situated above, or in the roof of, the cranium..

Random Fonts

Most Popular