Enacted in 1890 the U.S. govt.'s first law of this kind was named for Ohio senator John Sherman

In 1130 Pietro Pierleoni became Anacletus II an anti this

Giant coastal cliffs typify the South Pacific's Antipodes Islands an outlying group belonging to this nation

It's a protagonist who lacks the typical qualities of great courage or morality

If electrons ever meet these their antimatter counterparts the 2 annihilate each other releasing a lot of energy

Add a letter to anti to get this word for a shenanigan

Antithetical means directly this

Lanacane cream is antipruritic meaning it prevents this

Anti word for the type of conclusion you'd have if the 1812 Overture ended with a tune on the pennywhistle

In medicine an anticlotting agent may also be called this anti- word

Many cars these days come equipped with this sophisticated stopping device

They're y-shaped protein molecules produced by B cells as a primary immune defense

Pomegranates are rich in these substances that will help keep you young (& rust-free)

It was the capital of the ancient kingdom of Syria & home to Monty Python's holy hand grenade

From the Latin for of opposite feelings it's a natural repugnance or aversion