bone of contention

(redirected from bone of dissension)

bone of contention

Fig. the subject or point of an argument; an unsettled point of disagreement. We've fought for so long that we've forgotten what the bone of contention is. The question of a fence between the houses has become quite a bone of contention.
See also: bone, contention, of

bone of contention

Main issue of a disagreement; something to quarrel about. For example, Grandfather's will was a bone of contention for the whole family. This expression alludes to two dogs fighting (contending) over a single bone. In slightly different guise, bone of dissension, it was used figuratively in the 16th century and took its present form in the early 1700s.
See also: bone, contention, of

bone of contention

The subject of a dispute.
See also: bone, contention, of