Definitions of act of hostility
something done that can be treated as a sufficient cause (=a good enough reason) for war
China warned Washington on Monday that Beijing could treat its surveillance flights as an act of hostility.
There are multiple definitions - click on the translation that matches your context.
fiendtlig handling means:
uttrykk
full
noun
something done that can be treated as a sufficient cause (=a good enough reason) for war
China warned Washington on Monday that Beijing could treat its surveillance flights as an act of hostility.