commencement Meaning, Definition & Usage

  1. noun the time at which something is supposed to begin
    outset; get-go; showtime; starting time; kickoff; start; offset; beginning; first.
    • they got an early start
    • she knew from the get-go that he was the man for her
  2. noun an academic exercise in which diplomas are conferred
    graduation exercise; commencement ceremony; graduation; commencement exercise.
  3. noun the act of starting something
    start; beginning.
    • he was responsible for the beginning of negotiations

WordNet

Com*mence"ment noun
Etymology
F. comencement.
Definitions
  1. The first existence of anything; act or fact of commencing; rise; origin; beginnig; start.
    The time of Henry VII . . . nearly coincides with the commencement of what is termed "modern history." allam.
  2. The day when degrees are conferred by colleges and universities upon students and others.

Webster 1913