Related Clues:

• Not on the same page
• Tussling
• Fighting fiercely
• Locked in conflict
• Butting heads (with)
• A sailor grips top of weapon when fighting
• Having it out
• Going __ (bickering)
• Working or fighting
• Feuding big-time
• In a conflict
• More than just bickering
• Feuding, say
• In a tussle
• 'Look ___ this way . . .'