Definition of pile on
- After the first few negative reviews, all the other critics started piling on.
: a long slender column usually of timber, steel, or reinforced concrete driven into the ground to carry a vertical load
: a wedge-shaped heraldic charge usually placed vertically with the broad end up
: a target-shooting arrowhead without cutting edges
: to drive piles into
: to lay or place in a pile : stack
: to heap in abundance : load
: to collect little by little into a mass
: a quantity of things heaped together
: a heap of wood for burning a corpse or a sacrifice
: any great number or quantity : lot
: a coat or surface of usually short close fine furry hairs
: a velvety surface produced by an extra set of filling yarns that form raised loops which are cut and sheared
: a single hemorrhoid
What made you want to look up pile on? Please tell us where you read or heard it (including the quote, if possible).