Final answer:
The word 'animosity' means ill-will or hostility, not friendliness or congeniality, and can be seen in contexts of distrust or conflict, opposite of goodwill demonstrations in diplomatic relations.
Step-by-step explanation:
The meaning of the word 'animosity' is not friendliness or congeniality. Instead, it refers to feelings of ill-will or hostility. For example, anti-Semitism is a form of animosity, described as hostility towards Jews as an ethnic or religious group. Additionally, in history, gift-giving ceremonies between empires through ambassadors are intended to demonstrate goodwill, as opposed to hostile intentions. Animosity, therefore, would be the direct opposite of the attitudes expected in such diplomatic exchanges.