This meaning refers to ongoing hostility marked by repeated arguments, attacks, or competition.
The two families were involved in a long feud.
A public feud developed between the musicians.
As a verb, feud means continuing an angry dispute or rivalry over an extended period.
The neighbors have been feuding over the property line.
The companies feuded publicly for months.
This historical meaning refers to repeated retaliation, often involving violence, between related groups.
The killing began a blood feud between the clans.
Generations were affected by the ancient feud.
