natural preserve

noun 0.898

nature reserve

noun 0.820

natural reserve

noun 0.756

national park

noun 0.656

protected area

noun 0.643

preservationist

noun 0.618

preserving

noun 0.610

preserve

noun 0.610

preserver

noun 0.606

conservancy

noun 0.591

nature lover

noun 0.583

preservation

noun 0.573

conserve

noun 0.549

safari park

noun 0.549

sanctuary

noun 0.540

preservative

noun 0.538

geopark

noun 0.527

virgin forest

noun 0.526

riserva

noun 0.523

forest

noun 0.520

primeval forest

noun 0.517

naturalist

noun 0.512

arboretum

noun 0.511

conservationist

noun 0.509

park

noun 0.508

wildlife

noun 0.507

natural

noun 0.503

wetland

noun 0.503

old-growth forest

noun 0.501