Rocketry

noun

Definitions

Noun
  1. 1
    The making and launching of rockets, its science and practice. uncountable, usually

    "Sustained research in rocketry had at last succeeded in attaining one of its objectives. It had sent up a missile which stayed up. It was, in fact, possible to fire a rocket far enough up for it to fall into an orbit."

  2. 2
    the branch of engineering science that studies rocket design and operation wordnet

Etymology

From rocket + -ry.

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