'(<a href="http://www.j-archive.com/media/2006-10-19_DJ_30.wmv">Jon of the Clue Crew shows an animation on the monitor.</a>)  This verb for one set of gears meshing with another set comes from the Old French for "pledge"'
engage
FROM THE FRENCH: This verb for one set of gears meshing with another set comes from the Old French for pledge
This verb for one set of gears meshing with another set comes from the Old French for "pledge"
This verb for one set of gears meshing with another set comes from the Old French for "pledge"
FROM THE FRENCH
engage
FROM THE FRENCH