planetarium
🇺🇸
/ˌplænɪˈteriəm/
🇬🇧
/ˌplænɪˈteəriəm/
noun
R
A place where you can watch a show about stars, planets, and the night sky on a big curved screen.
We visited the planetarium to learn more about the solar system and watch the stars.
translation
A place where you can watch a show about stars, planets, and the night sky on a big curved screen.
Word Forms
Plural
planetaria