Reconstruction:Proto-Tungusic/bira

Noun

 * 1) river

Descendants

 * Northern:
 * Central:
 * South-Eastern:
 * South-Central:
 * Central:
 * South-Eastern:
 * South-Central:
 * South-Eastern:
 * South-Central:
 * South-Central:
 * South-Central:
 * South-Central:
 * South-Central: