rocket ship

noun 0.922

rocket

noun 0.775

spaceship

noun 0.732

starship

noun 0.709

rocket sled

noun 0.709

sounding rocket

noun 0.673

rocketry

noun 0.667

solid rocket

noun 0.651

skyrocket

noun 0.651

rocket engine

noun 0.649

rocket science

noun 0.641

rocket motor

noun 0.636

space shuttle

noun 0.632

blastoff

noun 0.631

nuclear rocket

noun 0.629

spaceplane

noun 0.618

spacecraft

noun 0.612

moon shot

noun 0.611

rocket scientist

noun 0.608

rocket launcher

noun 0.598

hybrid rocket

noun 0.589

space flight

noun 0.579

space vehicle

noun 0.577

shuttlecraft

noun 0.574

longship

noun 0.574

mother ship

noun 0.569

spaceport

noun 0.564

space mission

noun 0.563

airship

noun 0.562

mothership

noun 0.560

rocketeer

noun 0.559

escape pod

noun 0.555

fireship

noun 0.553

pirate ship

noun 0.552

fire ship

noun 0.551

rockwork

noun 0.550

starscape

noun 0.547

ship

noun 0.545

missile

noun 0.544

launch pad

noun 0.540

shuttle

noun 0.540

mystery ship

noun 0.539

roc

noun 0.535

transport ship

noun 0.532

rosetta

noun 0.528

ross

noun 0.528

cosmodrome

noun 0.528

rockstar

noun 0.527

space cadet

noun 0.524

scramjet

noun 0.523

space elevator

noun 0.523

riverboat

noun 0.522

space station

noun 0.521

projectile

noun 0.520

launch complex

noun 0.519

skyhook

noun 0.519

space research

noun 0.517

warp drive

noun 0.517

flying saucer

noun 0.517

space travel

noun 0.515

rochet

noun 0.514

hyperdrive

noun 0.512

starfighter

noun 0.512

lifeboat

noun 0.512

space race

noun 0.510

shooting star

noun 0.509

skysail

noun 0.508

lightship

noun 0.508

steamship

noun 0.508

cargo ship

noun 0.507

capital ship

noun 0.507

launch

noun 0.506

robot

noun 0.505

jet pack

noun 0.504

spaceman

noun 0.503

rover

noun 0.503

rocket-propelled grenade

noun 0.503

navette

noun 0.502

training ship

noun 0.501