comity /komˈi-ti/

1. Courteousness
2. Civility

comity of nations

1. (L comitas gentium) the international courtesy between nations in which recognition is accorded to the laws and customs of each state by others
2. A group of nations adhering to this code of behaviour

• keep on about
• keep on at
• keep one'an eye on
• keep one's bed
• keep one's breath to cool one's porridge
• keep one's cards close to one's chest
• keep one's chin up
• keep one's cool
• keep one's countenance
• keep one's distance
• keep one's ear to the ground
• keep oneself to oneself
• keep one's end up
• keep one's eye in
• keep one's eye on
• keep one's eyes peeled
• keep one's eyes skinned
• keep one's finger on the pulse
• keep one's fingers crossed
• keep one's hair on
• keep one's hand in
• keep one's head
• keep one's head above water
• keep one's head down
• keep one's mind on