20 entries under noun topic. ×

7
environment(setting, ecosystem, invasiveness)
6
spread(verb, environment, stretch, expansion)
6
threat(environment, species, warning, menace)
5
extension(verb, environment, stretch, expansion)
4
bioregion(environment, setting, ecosystem, invasiveness)
4
danger(environment, species, warning, menace)
4
ecosystem(environment, setting, invasiveness)
4
expansion(verb, environment, stretch, habitat)
4
reproduction(growth, ecosystem, invasiveness)
3
invasiveness(ecosystem, aggression, obtrusiveness)
3
location(environment, setting, ecosystem, invasiveness)
3
risk(environment, species, warning, menace)
3
species(kind, sort, variety)
3
stretch(verb, environment, expansion, habitat)
2
damage(environment, ecosystem, invasiveness)
2
habitat(environment, setting, ecosystem, invasiveness)
2
hazard(environment, species, warning, menace)
2
impact(environment, force, influence)
2
increase(verb, environment, stretch, expansion)
2
influence(environment, force, impact)
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APASmart Define. (-0001). invasive species thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/invasive_species/thesaurus/broader
ChicagoSmart Define. -0001. "invasive species thesaurus" https://smartdefine.org/invasive_species/thesaurus/broader (accessed October 1, 2026).
HarvardSmart Define -0001, invasive species thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/invasive_species/thesaurus/broader>.
MLASmart Define. "invasive species thesaurus" 30 November -0001. Web. 1 October 2026. <https://smartdefine.org/invasive_species/thesaurus/broader>