Anosmia

Anosmia (noun): absence or loss of the sense of smell

Pyrexia

Pyrexia (noun): fever

Hexacanth

Hexacanth (adjective): a six-hooked larval stage of tapeworms

Coenurus

Coenurus (noun): one of several stages in the development of some species of tapeworm

Dioecious

Dioecious (adjective): having separate sexes

Monoecious

Monoecious (adjective): having both male and female sex organs; able to undergo unisexual reproduction

Coelom

Coelom (noun): the body cavity of certain parasites