verb (used with object) 1. to apply water or some other liquid to (something or someone) for the purpose of cleansing; cleanse by dipping, rubbing, or scrubbing in water or some other liquid. 2. to remove (dirt, stains, paint, or any matter) by or as by the action of water (usually followed by out, off, etc.): to wash grime out of clothing.
NAVFAC Headquarters (HQ) is an Echelon II Systems Command (SYSCOM) reporting to the Chief of Naval Operations (CNO) through the Vice Chief of Naval Operations (VCNO).
Army term for the mess hall (Dining Facility) is abbreviated DFAC usually on the signs in front of the building. DFAC is used as a written abbreviation / acronym. I'm going to drag my ass over to the DFAC and get dinner.