| A | B |
|---|
| unicorn | an imaginary animal like a horse with one long horn in the center of its forehead |
| unite | to put or join together so as to make one; combine |
| unity | the condition of being in agreement; harmony |
| uniform | always the same; special clothes worn by the members of a certain group |
| pyrophobia | fear of fire |
| agoraphobia | fear of open or public places |
| aerophobia | fear of heights |
| cardiology | the study of the heart and its action and diseases |
| criminology | the scientific study of crime as a social phenomenon |
| ecology | the science that deals with the relations between all living things and the conditions that surround them |
| geology | the study of the earth's crust and of the way in which its layers were formed |
| meteorology | a science that deals with the atmosphere and its phenomena and especially with weather and weather forecasting |
| dermatology | a branch of a branch of science dealing with the skin, its structure, functions, and diseases |
| radiology | a branch of medicine concerned with the use of radiant energy (as X rays) or radioactive material in the diagnosis and treatment of disease |
| claustrophobia | abnormal dread of being in closed or narrow spaces |
