During the last seven days, there were eleven overt attacks in all.

Yes, I think the rebellion must begin from within, but there will also be an overt attack from the outside.

Jackson's official cabinet members were opposed to an overt attack on the Bank.

Observers were outraged at the article's overt attack against Christianity.

The first was an overt attack on Aberhart and his policies.

"Is this the beginning of a more overt attack?"

Theirs is an overt attack that will not require subterfuge.

This is one of many attacks, both overt and covert, in the field known as Cryptovirology.

This was denied, and some parts of the armed forces considered that a major overt attack on Indonesia would bring the war to a close.

Then they would sneak in and defuse the explosives before the overt attack on the bridge.