Synonyms and Antonyms for step-rocket

1. step rocket (n.)

a rocket having two or more rocket engines (each with its own fuel) that are fired in succession and jettisoned when the fuel is exhausted

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2. rocket (n.)

a jet engine containing its own propellant and driven by reaction propulsion

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3. rocket (n.)

any vehicle self-propelled by a rocket engine

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5. step (v.)

shift or move by taking a step

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6. step (n.)

the distance covered by a step

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7. step (v.)

put down or press the foot, place the foot

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8. step (n.)

the act of changing location by raising the foot and setting it down

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9. step (n.)

support consisting of a place to rest the foot while ascending or descending a stairway

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10. step (n.)

relative position in a graded series

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