Quickener n. : One who, or that which, quickens.

Example:


Taxonomy
quickener, real estate, flat fee mls listing, souls, for sale by owner, Howe, internal gear, Priest, Lord, bodies, Savior, my Lord, Lord Byron, For Sale, better way, Commission, flat fee mls, shafts.

Defination from the web:
... Also as in this example: The Australian Grand Prix race this morning was not a pulse quickener, but there were some moments which proved to be memorable. ...