スペースマン LinksSentence search for スペースマンEdit in JMdict Noun1. spacemanSee also 宇宙飛行士 うちゅうひこうしNoun2. person who works with advertisements in trains, stations, etc.Wasei, word made in Japan, From English “space man”. Wasei (word made in Japan) Discussions Log in to talk about this word.