Old East Slavic

Noun

дꙋга ‎(duga) f

1. rainbow

References

• Sreznevskij, I. I. (1893), “дꙋга”, in Materialy dlja slovarja drevne-russkago jazyka po pisʹmennym pamjatnikam [Materials for the Dictionary of the Old Russian Language According to Written Monuments] (in Russian), volume 1, Saint Petersburg: Imperial Academy of Sciences, page 741