We found one dictionary that defines the word commencement of an action:

Business (1 matching dictionary)

1. commencement of an action: Legal dictionary

▸ Words similar to commencement of an action ▸ Usage examples for commencement of an action ▸ Idioms related to commencement of an action ▸ Wikipedia articles (New!) ▸ Words that often appear near commencement of an action ▸ Rhymes of commencement of an action ▸ Invented words related to commencement of an action