Astronautics (Noun)
Meaning
The theory and practice of navigation through air or space.
Classification
Nouns denoting cognitive processes and contents.
Examples
- The university's astronautics program focused on the study of rocket propulsion systems and orbital mechanics.
 - Her extensive knowledge of astronautics led to her being selected as a finalist for the prestigious space research grant.
 - Astronautics played a crucial role in the success of the Mars expedition by enabling the spacecraft to successfully enter orbit.
 - As the professor of astronautics, he was responsible for teaching courses on space navigation and astrodynamics.
 - The breakthroughs in astronautics achieved during the 1960s paved the way for humans to set foot on the moon for the first time.