Definition of astronaut noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and ...

a person whose job involves traveling and working in a spacecraft. Join us. Join our community to access the latest language learning and assessment tips ...

A person who travels in space; esp. a person who is (or has been) a crew member on board a spacecraft or on a space mission; (occasionally) an expert in ...

a person who is trained to travel in a spacecraft. From: astronaut in The Oxford Essential Dictionary of the U.S. Military ». Subjects: Science and technology — ...

20 нояб. 2024 г. · ASTRONAUT definition: 1. a person who has been trained for travelling in space 2. a person who has been trained for…. Learn more.

9 янв. 2020 г. · Sellers, Piers John (1955–2016), astronaut and climate scientist, was born on 11 April 1955 at the War Memorial Hospital in Crowborough, Sussex, ...

​an astronaut from the former Soviet UnionTopics Spacec1. Word Origin1950s: from cosmos, on the pattern of astronaut and Russian kosmonavt.

20 нояб. 2024 г. · ASTRONAUT definition: someone who travels into space. Learn more.

The science and practice of space flight and human activity in space. Cf. cosmonautics n. ... ' Astronautics ' is the latest name to be introduced for a branch of ...

​(informal) a man who travels into space; an astronautTopics Spaceb2. Definitions on the go. Look up any word in the dictionary offline, anytime, anywhere ...