せいだん

See also: せいたん

Japanese

For pronunciation and definitions of せいだん – see the following entries.
星団
[noun] (astronomy) star cluster
(This term, せいだん (seidan), is the hiragana spelling of the above term.)

(The following entries do not have a page created for them yet: 政談, 清談, 聖断, 聖壇, 誓断.)