Overview of noun forewarning

The noun forewarning has 1 sense

• forewarning, premonition -- (an early warning about a future event)

Overview of verb forewarn

The verb forewarn has 1 sense

• forewarn, previse -- (warn in advance or beforehand; give an early warning; "I forewarned him of the trouble that would arise if he showed up at his ex-wife's house")