"Atelier/workshop" is one of the possible meanings of , but has lots of other meanings unrelated to one another. See this link.
Japanese has lots of homophones (words with the same sound) for historical reasons, so if you put a single word in hiragana into Google Translate like that, it can only give you the meaning of a **random** word that can be read . It's not Google Translate's fault.
By the way, do you know about hiragana and kanji? If you know about kanji, is the kanji for meaning "atelier". This specifically refers to an artist's atelier/workshop.