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stellar nursery

American  
[stel-er nur-suh-ree] / ˈstɛl ər ˈnɜr sə ri /

noun

Astronomy.
  1. a molecular cloud in which new stars are being formed.


Etymology

Origin of stellar nursery

First recorded in 1905–10

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This immense scale highlights just how vast and dynamic this stellar nursery truly is.

From Science Daily • Dec. 25, 2025

Euclid also focused on Messier 78, a stellar nursery.

From New York Times • May 23, 2024

Webb's Near Infrared Camera traces the knots, arcs and filaments of gas and dust that are feeding this stellar nursery.

From BBC • Jan. 12, 2023

Yet the red-brown "sand" in this image, and the blue "water," are actually individual stars mixed in to an emerging stellar nursery.

From Salon • Dec. 26, 2022

An image of a stellar nursery in the Carina Nebula about 7,600 light-years away shows massive young stars enrobed in swirling gas and dust.

From Scientific American • Jul. 21, 2022

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