froideurfroi‧deur /frwɑːˈdɜː $ -ˈdɜːr/ noun [uncountable] formal 
unfriendliness, or an unfriendly way of behavingfroideur between
There was a certain froideur between the president and the prime minister after the incident.
unfriendliness, or an unfriendly way of behavingfroideur between There was a certain froideur between the president and the prime minister after the incident.