invade(redirected from invadable)
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v. in·vaded, in·vading, in·vades
1. To enter by force in order to conquer or pillage: The Romans invaded Britain.
2. To enter as if by invading; overrun or crowd: Each weekend, skiers invade the mountain town.
3. To enter and proliferate in bodily tissue, as a pathogen: Bacteria have invaded the lungs.
4. To encroach or intrude on; violate: invade someone's privacy.
To make an invasion: The cancer had invaded deeply into his liver.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.