rocket science

noun 0.778

astronaut

noun 0.677

rocket ship

noun 0.667

scientist

noun 0.657

astrophysicist

noun 0.643

astrobiologist

noun 0.628

physicist

noun 0.627

rocket engine

noun 0.626

mad scientist

noun 0.625

space cadet

noun 0.622

radio astronomer

noun 0.615

rocketeer

noun 0.609

rocketship

noun 0.608

chief scientist

noun 0.607

spaceman

noun 0.604

rocket

noun 0.599

rocket sled

noun 0.597

natural scientist

noun 0.596

cosmonaut

noun 0.591

data scientist

noun 0.584

rocket motor

noun 0.581

space research

noun 0.580

astronomer

noun 0.577

solid rocket

noun 0.576

sounding rocket

noun 0.575

roboticist

noun 0.575

engineer

noun 0.572

aerodynamicist

noun 0.569

nuclear rocket

noun 0.568

rockstar

noun 0.568

boffin

noun 0.567

space tourist

noun 0.567

neuroscientist

noun 0.566

brain surgeon

noun 0.559

space science

noun 0.558

einstein

noun 0.558

aeronaut

noun 0.550

environmental scientist

noun 0.549

genetic engineer

noun 0.548

rocketry

noun 0.545

bioengineer

noun 0.544

spaceship

noun 0.541

researcher

noun 0.539

geoscientist

noun 0.538

race car driver

noun 0.538

software engineer

noun 0.538

nerd

noun 0.537

space shuttle

noun 0.536

astronautics

noun 0.536

soil scientist

noun 0.536

chemical engineer

noun 0.535

political scientist

noun 0.533

cosmologist

noun 0.531

spacecraft

noun 0.530

volcanologist

noun 0.528

mathematician

noun 0.527

futurologist

noun 0.524

space technology

noun 0.523

ologist

noun 0.522

programmer

noun 0.521

racing driver

noun 0.520

hybrid rocket

noun 0.519

biophysicist

noun 0.518

deep thinker

noun 0.518

rocket launcher

noun 0.517

space suit

noun 0.515

specialist

noun 0.514

technologist

noun 0.512

astrologist

noun 0.512

geophysicist

noun 0.512

geologist

noun 0.511

senior researcher

noun 0.511

molecular biologist

noun 0.511

space flight

noun 0.510

meteorologist

noun 0.510

supercomputer

noun 0.509

scramjet

noun 0.509

stargazer

noun 0.508

sound engineer

noun 0.508

balloonist

noun 0.507

biologist

noun 0.507

technocrat

noun 0.506

civil engineer

noun 0.504

theorist

noun 0.503

genius

noun 0.502

space travel

noun 0.502

biotechnologist

noun 0.501

rocker

noun 0.501

smart cookie

noun 0.501

starfighter

noun 0.500

spectroscopist

noun 0.500