spacefaring

/หˆspeษชsfรฆษนษชล‹/

IPA: /S P EY1 S F EH1 R IY0 NG/

noun
  1. 1

    (The practice of) spaceflight.

adjective
  1. 1

    Engaged in the building and launching of vehicles into space.

Source: https://en.wiktionary.org/wiki/spacefaring