bio, -ology, -ologist, -phobia, -phobe

n. the science or study of mind and behavior; the way a person or group thinks

• psychology
• psychologist
• acrophobe
• sociology

n. a person who studies prehistoric peoples and their cultures by analysis of their artifacts, inscriptions, monuments, etc.

• psychologist
• archaeology
• archaeologist
• biologist

n. a biological or chemical substance or situation that is dangerous to human begins and the environment

• biology
• biohazard
• biodegradable
• biopsy

n. an abnormal or unnatural fear or dread of water

• acrophobia 

• claustrophobia

• aquaphobe

• aquaphobia

adj. capable of being slowly destroyed and broken down into very small parts by natural processes

• biohazard
• biodegradable
• biology
• biome

n. the story of a real person’s life written by another person

• biology
• autobiography
• biography
• biome

n. a major type of ecological community filled with distinctive plants and animals living together in a particular climate and physical environment

• biome
• biology
• biohazard
• biopsy

n. a person who suffers from a fear of heights

• claustrophobe

• acrophobe

• aquaphobe

• acrophobia 

n. a fear of being in closed or small spaces; an unhappy or uncomfortable feeling caused by being in a situation that limits or restricts you

• claustrophobe

• claustrophobia

• aquaphobia

• acrophobia

n. a science that deals with living things, such as plants and animals

• biodegradable
• biohazard
• biome
• biology