30 entries under expression topic. ×

79
science of life(noun, idiom, form, study)
78
biological science(noun, idiom, form, study)
77
life science(noun, idiom, form, study)
63
science of living organisms(noun, form, study, science)
62
scientific study of living organisms(noun, form, study, science)
62
study of living organisms(noun, form, study, science)
61
scientific study of life(noun, form, study, science)
61
scientific study of living matter(noun, form, study, science)
42
animal life of a particular region(noun, study, treatment, science)
42
characteristic phenomena of living organisms(noun, study, treatment, science)
42
functioning of a group of organisms(noun, study, treatment, science)
42
life processes of living organisms(noun, study, treatment, science)
42
living organisms of a region(noun, study, treatment, science)
42
living organisms of an area(noun, study, treatment, science)
42
living organisms present in a region(noun, study, treatment, science)
42
living organisms present in an area(noun, study, treatment, science)
42
plant life of a particular region(noun, study, treatment, science)
42
structure of a particular organism(noun, study, treatment, science)
40
functioning of a particular organism(noun, study, treatment, science)
40
structure of a group of organisms(noun, study, treatment, science)
<12>
11 years ago|7.1k views|share |citing 
APASmart Define. (2015). biology thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/biology/thesaurus/synonyms
ChicagoSmart Define. 2015. "biology thesaurus" https://smartdefine.org/biology/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, biology thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/biology/thesaurus/synonyms>.
MLASmart Define. "biology thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/biology/thesaurus/synonyms>