Reconstruction:Proto-Slavic/rьvьnostь

Etymology
From.

Noun

 * 1) ardency, zeal
 * 2) jealousy

Descendants

 * East Slavic:
 * South Slavic:
 * West Slavic:
 * South Slavic:
 * West Slavic:
 * South Slavic:
 * West Slavic:
 * South Slavic:
 * West Slavic:
 * West Slavic:
 * West Slavic:
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 * West Slavic: