| Call off, at Cape Canaveral | 27 |
| Scrub a mission | 15 |
| Cancel a space trip | 19 |
| Scrub, at NASA | 14 |
| Scrub the launch | 16 |
| Cancel, as a space flight | 25 |
| Cancel the launch | 17 |
| Call off the launch | 19 |
| Stop, as a launch | 17 |
| Stop early | 10 |
| Stop abruptly | 13 |
| Scuttle a take-off | 18 |
| Scrub, NASA-style | 17 |
| Scrub, at Cape Kennedy | 22 |
| Scrub the mission | 17 |
| Scrub the liftoff | 17 |
| Scrub a NASA mission | 20 |
| Scrub a launch | 14 |
| Halt prematurely | 16 |
| Halt abruptly | 13 |
| End prematurely | 15 |
| End abruptly | 12 |
| Cancel, to NASA | 15 |
| Cancel, NASA-style | 18 |
| Cancel liftoff | 14 |
| Cancel a space flight | 21 |
| Cancel a mission | 16 |
| Cancel a launching | 18 |
| Cancel a launch | 15 |
| Cancel a flight | 15 |
| Call off, as in an emergency | 28 |
| Call off, as a launch | 21 |
| Withdraw, as from a mission | 27 |
| Verb in the space program | 25 |
| Terminate, at Cape Canaveral | 28 |
| Terminate suddenly | 18 |
| Terminate during the countdown | 30 |
| Terminate before completion | 27 |
| Terminate a mission | 19 |
| Terminate a launching | 21 |
| Terminate at Cape Canaveral | 28 |
| Stop prematurely | 16 |
| Stop in midstream | 17 |
| Stop a space mission | 20 |
| Stop a military mission | 23 |
| Scuttle, as a mission | 21 |
| Scrub, NASA style | 17 |
| Scrub, Cape Kennedy-style | 25 |
| Scrub, at Cape Canaveral | 24 |
| Scrub, as a space project | 25 |
| Scrub, as a space launch | 24 |
| Scrub at NASA | 13 |
| Scrub a space mission | 21 |
| Scrub a mission, e.g. | 21 |
| Scrub a flight | 14 |
| Scrap the space mission | 23 |
| Scrap a space mission | 21 |
| Scrap a project | 15 |
| Scrap a mission | 15 |
| Scrap a launch attempt | 22 |
| Quell quickly | 13 |
| Pull the plug on, at NASA | 25 |
| Press the egads button | 22 |
| NASA waiver | 11 |
| NASA "Stop!" | 22 |
| Mission-ending order | 20 |
| Keep from ending normally | 25 |
| Halt a flight prematurely | 25 |
| Go-no-go option | 15 |
| End, NASA-style | 15 |
| End the mission | 15 |
| End at an early stage | 21 |
| End abruptly, NASA-style | 24 |
| End a mission early | 19 |
| Decide not to finish | 20 |
| Cut short, at Canaveral | 23 |
| Cut short, as a takeoff | 23 |
| Cut short, as a flight | 22 |
| Cut short a space trip | 22 |
| Cut short a mission | 19 |
| Cancel, NASA style | 18 |
| Cancel, in Houston | 18 |
| Cancel, as a space shot | 23 |
| Cancel the mission | 18 |
| Cancel on short notice | 22 |
| Cancel an undertaking | 21 |
| Cancel a missile launch | 23 |
| Cancel a bombing mission | 24 |
| Cancel as a lift-off | 21 |
| Call off, in a way | 18 |
| Call off, at Canaveral | 22 |
| Call off suddenly | 17 |
| Call off a takeoff | 18 |
| Call off a rocket's flight | 30 |
| Fruitless | 9 |
| Unsuccessful | 12 |
| Like a failed space launch | 26 |
| Unsuccessful, as a mission | 26 |
| Cut short, as an attempt | 24 |
| Terminates | 10 |