Meaning ofoverrunin English

Verb

1. to conquer and seize enemy positions; invade in large numbers
   The enemy troops will overrun the city by nightfall.
2. to infest or swarm over something
   The weeds have begun to overrun the abandoned garden.
3. to run past or beyond a limit
   The project will overrun its budget if we don't cut costs.
4. to exceed a boundary or endpoint
   The tourists accidentally overrun the marked trail and got lost.
5. to exceed a time limit; extend unnecessarily
   The construction project will overrun its deadline if the weather doesn't improve.
6. to extend or go beyond boundaries; surpass limits
   The company's expenses have begun to overrun the projected budget for the year.