"Befallings" is a somewhat uncommon phrase that means "events or incidents that happen to someone." Some of the synonyms that can be used in its place include occurrences, happenings, incidents, events, tribulations, mishaps, setbacks, difficulties, calamities, catastrophes, misfortunes, accidents, and occurrences. Each of these words refers to something that has happened, either naturally or as a result of human action, that has an effect on someone's life. Whether it's a joyful event or a difficult setback, these synonyms help to communicate the idea that something has happened and that it has had an impact on someone's life, whether positive or negative.