exobiology

noun 0.824

astrobiologist

noun 0.792

abiogenesis

noun 0.680

palaeobiology

noun 0.664

astrophysics

noun 0.656

biology

noun 0.654

aerobiology

noun 0.644

astrology

noun 0.638

paleobiology

noun 0.629

marine biology

noun 0.617

planetology

noun 0.617

evolutionary biology

noun 0.614

planetary science

noun 0.610

cryobiology

noun 0.603

photobiology

noun 0.602

space science

noun 0.598

paleontology

noun 0.597

biogeography

noun 0.594

astronautics

noun 0.593

neurobiology

noun 0.591

chronobiology

noun 0.590

biophysics

noun 0.589

biochemistry

noun 0.586

space exploration

noun 0.586

archaeology

noun 0.584

ufology

noun 0.584

bioscience

noun 0.583

biotechnology

noun 0.577

biogenesis

noun 0.577

biogeochemistry

noun 0.576

synthetic biology

noun 0.575

palaeontology

noun 0.573

radiobiology

noun 0.572

sociobiology

noun 0.572

cosmology

noun 0.568

paleoanthropology

noun 0.568

microbiology

noun 0.568

embryology

noun 0.567

archaeobotany

noun 0.566

astro

noun 0.561

ology

noun 0.561

anthropology

noun 0.559

biological

noun 0.558

bioanalysis

noun 0.558

infrared astronomy

noun 0.556

bacteriology

noun 0.554

space research

noun 0.552

biologist

noun 0.551

molecular biology

noun 0.550

ecology

noun 0.550

systems biology

noun 0.547

archaeozoology

noun 0.546

astrophotography

noun 0.544

biosphere

noun 0.544

radiation biology

noun 0.543

life science

noun 0.542

biotech

noun 0.542

cosmochemistry

noun 0.541

paleobotany

noun 0.541

artificial life

noun 0.540

cryptozoology

noun 0.540

astrophysicist

noun 0.539

botany

noun 0.539

radio astronomy

noun 0.539

bioethics

noun 0.538

oceanography

noun 0.538

geology

noun 0.537

zoology

noun 0.537

nanobiotechnology

noun 0.535

oceanology

noun 0.535

abiotic

noun 0.535

space medicine

noun 0.534

soil microbiology

noun 0.532

developmental biology

noun 0.531

bioinformatics

noun 0.530

astrometry

noun 0.529

biochronology

noun 0.529

bioengineering

noun 0.527

ethology

noun 0.527

biostratigraphy

noun 0.527

chemical biology

noun 0.527

primatology

noun 0.526

geochemistry

noun 0.525

biopsychology

noun 0.523

environmental science

noun 0.522

extremophile

noun 0.522

optical astronomy

noun 0.521

parapsychology

noun 0.520

biomimicry

noun 0.520

paleoecology

noun 0.520

enzymology

noun 0.520

palaeoecology

noun 0.519

neutrino astronomy

noun 0.519

space technology

noun 0.518

paleobiogeography

noun 0.518

geoscience

noun 0.518

ethnobiological

noun 0.518

glycobiology

noun 0.517

biodiversity

noun 0.517

micropaleontology

noun 0.517