rocketry

uncountable usually

The making and launching of rockets, its science and practice.

Japanese Meaning

ロケットの製造と打ち上げ、およびそれに関連する科学や技術の実践

After college, she pursued rocketry with a focus on reusable launch vehicles.

大学卒業後、彼女は再利用可能な打ち上げ機に焦点を当ててロケット工学を学んだ。

Sense（1）

The making and launching of rockets, its science and practice.

rocketries

（ plural ）