planetarium in Gujarati ગુજરાતી
planetarium in Hindi हिन्दी
planetarium in Marathi मराठी
planetarium in Tamil தமிழ்
planetarium in English
- planetarium⇄planetarium, noun, pl.-ia,-iums.
1. an apparatus that shows the movements of the sun, moon, planets, and stars by projecting lights on the inside of a dome.
2. a room or building with such an apparatus.
3. any plan, model, or structure