Cool; awesome; neat.
Intentionally causing or reveling in pain and suffering; merciless, heartless.
Harsh; severe.
To a great degree; terribly.
To violently provoke (a child) in the belief that this will make them more assertive.
To spoil or ruin (one's chance of success)
Of or containing iron.
Of compounds of iron in which it has a valence or oxidation number of 2.