as·​tro·​nau·​tics | \ ˌas-trə-ˈnȯ-tiks How to pronounce astronautics (audio) , -ˈnä-\

Definition of astronautics

: the science of the construction and operation of vehicles for travel in space beyond the earth's atmosphere

Other Words from astronautics

astronautic \ -​tik How to pronounce astronautic (audio) \ or astronautical \ -​ti-​kəl How to pronounce astronautical (audio) \ adjective
astronautically \ -​ti-​k(ə-​)lē How to pronounce astronautically (audio) \ adverb

First Known Use of astronautics

1928, in the meaning defined above

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More Definitions for astronautics

astronautics

noun
as·​tro·​nau·​tics | \ ˌa-strə-ˈnȯ-tiks How to pronounce astronautics (audio) \

Kids Definition of astronautics

: the science of the construction and operation of spacecraft

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