Astronaut into space, Yuri Gagarin in 1961, they chose a term which anglicizes to "cosmonaut". In English-speaking nations, a professional space traveler is called an "astronaut". The term derives from the Greek words "ástron" (ἄστρον), meaning "star", and "nautes" (ναύτης), meaning "sailor". The first known use of the term "astronaut" in the modern sense was by Neil R. Jones in his 1930 short story "The Death's Head Meteor". The word itself had been known earlier; for example, in Percy Greg's 1880 book "Across the Zodiac", "astronaut" referred to a spacecraft. In "Les Navigateurs de l'Infini" (1925) by J.-H. Rosny aîné, the
Chinese as a foreign language in 2001, while the later has not been found so far—Ricci made the transcription system developed in 1598, and in 1626 it was finally published, with minor modifications, by another Jesuit Nicolas Trigault in a guide for new Jesuit missionaries. The system continued to be in wide use throughout the 17th and 18th century. It can be seen in several Romanized Chinese texts (prepared mostly by Michael Boym and his Chinese collaborators) that appeared in Athanasius Kircher's "China Illustrata". The earliest Chinese grammars were produced by the Spanish Dominican missionaries. The earliest surviving one is by Francisco Varo (1627–1687). His