りゅうきゅうつばめ 琉球燕 LinksSentence search for 琉球燕Sentence search for りゅうきゅうつばめSentence search for リュウキュウツバメKanji details for 琉, 球 and 燕Edit in JMdict Noun1. Pacific swallow (Hirundo tahitica)Usually written using kana aloneOther formsリュウキュウツバメ Discussions Log in to talk about this word.