preventive

ehkäisevä

ehkäisevä asia

ehkäisevä lääke

ehkäisyväline prevent Preventing, hindering, or acting as an obstacle to.
Carried out to deter military aggression.
slow Slowing the development of an illness; prophylactic.
Sir Thomas Browne

Physic is either curative or preventive.

Any previous counsel or preventive understanding.

Dogs should be warmly but airily housed; heartily, but not heatingly, fed — old Indian meal, mixed with oatmeal, suppawn, is the best general food, with a small quantity of salt, which is a preventive against worms (..)