elkhorn fern
— Noun
– English
~ commonly cultivated fern of Australia and southeastern Asia and Polynesia
erythroblastosis fetalis
— Noun
– English
~ severe anemia in newborn babies; the result of Rh incompatibility between maternal and fetal blood; typically occurs when the child of an Rh-negative mother inherits Rh-positive blood from the father; can be diagnosed before birth by amniocentesis
Ebola fever
— Noun
– English
~ a severe and often fatal disease in humans and nonhuman primates (monkeys and chimpanzees) caused by the Ebola virus; characterized by high fever and severe internal bleeding; can be spread from person to person; is largely limited to Africa
enteric fever
— Noun
– English
~ serious infection marked by intestinal inflammation and ulceration; caused by Salmonella typhosa ingested with food or water
efferent fiber
— Noun
– English
~ a nerve fiber that carries impulses toward the muscles or glands
electrostatic field
— Noun
– English
~ electric field associated with static electric charges
electric field
— Noun
– English
~ a field of force surrounding a charged particle
European field elm
— Noun
– English
~ European elm with lustrous smooth leaves used as an ornamental
Elysian Fields
— Noun
– English
~ (Greek mythology) the abode of the blessed after death
eighty-fifth
— Adjective
– English
~ the ordinal number of eighty-five in counting order
Euclid's fifth axiom
— Noun
– English
~ only one line can be drawn through a point parallel to another line