An invasive carcinoma.
Cancer that has spread throughout your body is an example of invasive cancer.
A person who is constantly showing up at your house and butting into your life is an example of an invasive person.
An invasive grass.
An invasive military force.
An invasive military force, invasive weeds.
Origin of invasive
- Middle English from Old French invasif from Medieval Latin invāsīvus from Latin invāsus past participle of invādere to invade invade
From American Heritage Dictionary of the English Language, 5th Edition
- From Middle French invasif, from Medieval Latin invasivus