The meaning of OVERRUN is to defeat decisively and occupy the positions of. How to use overrun in a sentence.

OVERRUN definition: to rove over (a country, region, etc.); invade; ravage. See examples of overrun used in a sentence.

OVERRUN meaning: 1. If unwanted people or things overrun, they fill a place quickly and in large numbers: 2. to…. Learn more.

If you say that a place is overrun with or by things that you consider undesirable, you mean that there are a large number of them there. The flower beds were overrun with grasses.

1. to swarm or spread over in great numbers. 2. to attack and defeat decisively and occupy the position of; overwhelm. 3. to run or go beyond: to overrun the finish line. 4. to exceed, as a budget or …

to exceed the proper, desired, or normal quantity, limit, order, etc.: Do you want to overrun on this next issue? n. an act or instance of overrunning. surplus: an overrun of 10,000 copies of a new book.

Definition of overrun verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 31, 2026 · overrun (third-person singular simple present overruns, present participle overrunning, simple past overran, past participle overrun) (transitive) To defeat an enemy and invade in great …

overrun definition: continue longer than planned or expected. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "overrun with", "cost …

Overrun generally refers to the act of exceeding or going beyond a set limit, capacity or boundary. This could apply in various contexts such as budget, time, production, or military invasion.