1. Root

 bʰeh₂u̯, bʰeu̯h₂

2. Lexical meanings

 EN: strike

3. Comparative evidence

4. Formally comparable roots

 1.bʰeh₂, 1.bʰeu̯dʰ, 1.bʰeu̯g, 2.bʰeh₂, 2.bʰeu̯dʰ, 2.bʰeu̯g, bʰeu̯, bʰah₂g, bʰeh₂d, bʰeh₂g, bʰeh₂gs, bʰeu̯d, bʰeu̯g, bʰeu̯gʰ, bʰeu̯, bʰeu̯h₁, bʰeu̯h₃, bʰu̯eh₂

5. Formally/Semantically comparable roots

6. Revised root variants

7. Comments

 Watkins (2011: 8) admits a metathesis to *bheu̯h2-. According to Watkins PIE *bheh2u̯- developed into an extended Germanic root *baut- ‘beat’

8. References

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