noun ·4 syllables ·Uncommon ·Advanced level

Definitions

Noun

1. 1
   Navigation through space. uncountable
2. 2
   the theory and practice of navigation through air or space wordnet
3. 3
   The science and technology of space flight. uncountable

Synonyms

All synonyms

aeronauticsaeronauticsaerospaceaerospace medicineaerospace researchaerospace science

Antonyms

All antonyms

aeronauticsnonacademic practice

Etymology

From astronaut + -ics.