Star clusters
Spiral galaxies and star clusters are semantically related. In some cases you can use "Spiral galaxies" instead a noun phrase "Star clusters".
Spiral galaxies
Star clusters and spiral galaxies are semantically related. You can use "Star clusters" instead a noun phrase "Spiral galaxies".
Mutual synonyms
Cite this Source
Spiral galaxies and Star clusters. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/star_clusters/spiral_galaxies
Star clusters & Spiral galaxies. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/star_clusters/spiral_galaxies>.
Spiral galaxies or Star clusters. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/star_clusters/spiral_galaxies.
Google Ngram Viewer shows how "star clusters" and "spiral galaxies" have occurred on timeline