The tag alias #45965 scruff_biting -> scruff_bite has been approved.
Reason: Pretty self-explanatory. "scruff_biting" is more popular, but "scruff_bite" fits better with "neck_bite" (which incidentally should be an implication, not a synonym).
EDIT: The tag alias scruff_biting -> scruff_bite (forum #287134) has been approved by @Rainbow_Dash.
Updated by auto moderator