1. Root

dʰerh₂gʰ

2. Lexical meanings

EN: make muddy

3. Comparative evidence

4. Formally comparable roots

1.dʰer, 1.dʰreu̯, 1.dʰreu̯gʰ, 1.dʰregʰ, 1.dʰreǵʰ, 2.dʰer, 2.dʰregʰ, 2.dʰreu̯, 2.dʰreu̯gʰ, 3.dʰer, 3.dʰreu̯, dʰerkh₂, dʰerkʷh₂, dʰerḱh₂, dʰerg, dʰerh₂bʰ, dʰerh₃, dʰers, dʰerǵʰ, dʰreb, dʰrebʰ, dʰragʰ, dʰreh₂gʰ, dʰreǵ, dʰrei̯bʰ, dʰrei̯d, dʰreu̯b, dʰreu̯bʰ, dʰreu̯s, dʰerbʰ

5. Formally/Semantically comparable roots

2.dʰer, dʰerh₂bʰ

6. Revised root variants

7. Comments

Watkins 2011: 19: extended form of *2.dher ‘make muddy’.

8. References

Watkins 2011 = Watkins, Calvert. 2011. The American heritage dictionary of Indo-European roots. 3rd revised ed. Boston, New York: Houghton Mifflin Harcourt.