Verb
1. invade in great numbers;
"the roaches infested our kitchen"2. occupy in large numbers or live on a host;
"the Kudzu plant infests much of the South and is spreading to the North"3. flow or run over (a limit or brim)
4. seize the position of and defeat;
"the Crusaders overran much of the Holy Land"5. run beyond or past;
"The plane overran the runway"