overrun Definition

1. To spread over or through something; to infest it.

Example: overrun with weeds
Thesaurus: infest, inundate, permeate, ravage, swarm around, choke, overwhelm, run riot over.
2. To invade and occupy (another country) quickly and by force.

Thesaurus: defeat, invade, occupy.
tr & intr
3. To go beyond (a fixed limit).

Example: The talk overran by ten minutes
intr
4. Said of liquid or a container, etc: to spill over; to overflow.
5. printing.
To transfer or carry over (set type) to a new line or page.
intr
6. Said of a vehicle engine: to slow down in response to a reverse torque transmitted through the gears from the wheels.

1. The act or an instance of overrunning.
2. The extent to which something overruns.
3. An excess of production.