Ology Prefix Vocabulary

the study of the heart

• cardiology

• radiology

• ecology

• geology

the study of the physical nature, structure, and history of the earth

• psychology

• geology

• cardiology

• ecology

the study of the mind

• zoology

• anthropology

• psychology

• dermatology

the study of life and living things

• zoology

• sociology

• dermatology

• biology

the study of animals

• zoology

• graphology

• anthropology

• sociology

the study of how people interact

• psychology

• sociology

• dermatology

• cardiology

the study of handwriting and how it relates to a person’s character

• biology

• dermatology

• graphology

• psychology

the study of humans

• neurology

• cardiology

• zoology

• anthropology

the study of the environment

• ecology

• biology

• geology

• radiology

the study of the skin

• biology

• dermatology

• sociology

• graphology