The phrase "a hostility between" is correct and usable in written English.
It can be used to describe a state of animosity or conflict existing between two or more parties.
Example: "There was a growing hostility between the two rival factions, making negotiations increasingly difficult."
Alternatives: "an animosity between" or "a conflict between".
They speak of a hostility between black and white that is fraught, active and building.
However, it served to create controversy and there was a hostility between the two teams when they shook hands at the end of an entertaining and hard-fought series.
Instead of securing an alliance, the visit provoked a hostility between the two courts which quickly led to war.
There are also days like this one, described in a report from January 31 , 2008 which brings together a remarkable number of elements: tension at checkpoints, a woman who alleged that she was raped by a soldier, hostility between the Iraqi Army (IA) and "Concerned Local Citizens," a sort of local paramilitary force that the U.S. fostered as part of the surge.
The use of independent publicity representatives like Pat Kingsley and Leslee Dart of PMK Publicity who, essentially, shield movie and television stars from the media, has also created a less accommodating atmosphere and led to a certain hostility between public relations executives and journalists, although the end product -- favorable coverage -- often is pretty much the same.
This mirrors a growing hostility between the nations – culminating in Trump's infamous call for a wall between the nations – that has been steadily brewing.
Lurking here is a certain hostility between the two APAs.
On the Calliclean picture, there is a fundamental hostility between the high and low, the strong and the weak, one which will not be bridged by inviting the low to admire the high, or the weak, the strong.
There existed a certain hostility between Norreys and Morgan, as Prince William of Orange favored Norreys despite Morgan's longer experience in the Netherlands, having served since 1572.
Last week, monsoon rains provoking landslides and severe flooding killed at least 450 people in India- administered Kashmir, the Himalayan state long at the heart of a mutual hostility between India and Pakistan.
It's absolutely heartbreaking to watch her finally find somewhere she believes she fits in only to realize that there's a sharp hostility between these crossdressers and transgender folk.
