biologist
nounUK /baɪˈɒlədʒɪst/
US /baɪˈɑːlədʒɪst/
A biologist is a scientist who studies living things.
The biologist watched the birds in the forest.
RELATED WORDS
OTHER MEANINGS
2. A person who studies a particular kind of living thing, such as plants or animals.
She is a marine biologist who studies dolphins.
3. A student or expert trained in the science of life and living organisms.
The biologist explained how cells grow and divide.
4. Someone whose job is to observe and learn about plants, animals, or other life forms.
A wildlife biologist helped protect the endangered frogs.