Acanthocephalous :: Acanthocephalous (a.) Having a spiny head, as one of the Acanthocephala..
Acephalocyst :: Acephalocyst (n.) A larval entozoon in the form of a subglobular or oval vesicle, or hydatid, filled with fluid, sometimes found in the tissues of man and the lower animals; -- so called from the absence of a head or visible organs on the vesicle. These cysts are the immature stages of certain tapeworms. Also applied to similar cysts of different origin..
Acephalocystic :: Acephalocystic (a.) Pertaining to, or resembling, the acephalocysts..
Cephalopodous :: Cephalopodous (a.) Belonging to, or resembling, the cephalopods..
Cephaloptera :: Cephaloptera (n.) One of the generic names of the gigantic ray (Manta birostris), known as devilfish and sea devil. It is common on the coasts of South Carolina, Florida, and farther south. Some of them grow to enormous size, becoming twenty feet of more across the body, and weighing more than a ton..
Cephalosome :: Cephalosome (n.) The anterior region or head of insects and other arthropods.
Cephalostyle :: Cephalostyle (n.) The anterior end of the notochord and its bony sheath in the base of cartilaginous crania.