Available Definitions:
1) n. - The act of abridging, or the state of being abridged; diminution; lessening; reduction or deprivation; as, an abridgment of pleasures or of expenses.
2) n. - An epitome or compend, as of a book; a shortened or abridged form; an abbreviation.
3) n. - That which abridges or cuts short; hence, an entertainment that makes the time pass quickly.