15
life scientist(noun, expression, idiom, naturalist, zoologist)
13
naturalist(noun, expert, zoologist)
7
botanist(noun, naturalist, zoologist)
7
anthropologist
7
bacteriologist
7
geneticist
7
conservationist(noun, naturalist, botanist)
7
physiologist
7
zoologist(noun, naturalist, botanist)
7
environmentalist(noun, naturalist, botanist)
4
almoner
4
natural scientist(expression, idiom)
3
ecologist(noun, naturalist, zoologist, botanist)
3
animal physiologist
2
carrel
2
anatomist
2
animal scientist(expression, idiom)
2
biochemist
2
biometrist
2
carrell
11 years ago|2.7k views|share |citing 
APASmart Define. (2015). biologist thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/biologist/thesaurus/synonyms
ChicagoSmart Define. 2015. "biologist thesaurus" https://smartdefine.org/biologist/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, biologist thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/biologist/thesaurus/synonyms>.
MLASmart Define. "biologist thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/biologist/thesaurus/synonyms>