rocket scientist

noun 0.609

rocket

noun 0.580

space cadet

noun 0.577

aeronaut

noun 0.574

rocket ship

noun 0.569

rocketship

noun 0.559

aviator

noun 0.549

raider

noun 0.544

rocketry

noun 0.538

riveter

noun 0.537

rocket sled

noun 0.537

rocker

noun 0.535

trekker

noun 0.534

dreamer

noun 0.532

fighter pilot

noun 0.527

jet pack

noun 0.526

barnstormer

noun 0.526

skydiver

noun 0.525

astronaut

noun 0.525

tightrope walker

noun 0.524

rockstar

noun 0.524

pirate

noun 0.520

aerialist

noun 0.519

space tourist

noun 0.519

starfighter

noun 0.517

thrill-seeker

noun 0.515

balloonist

noun 0.513

leaper

noun 0.512

freerider

noun 0.511

punk rocker

noun 0.511

paratrooper

noun 0.511

flying ace

noun 0.511

spaceman

noun 0.510

adventurer

noun 0.510

raver

noun 0.509

rockhopper

noun 0.508

venturer

noun 0.508

adventurist

noun 0.507

rocket science

noun 0.506

vaulter

noun 0.504

freebooter

noun 0.504

parachutist

noun 0.503

reacher

noun 0.501

crewmember

noun 0.501